50526700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 137491200

約数和(自身を除く): 86964500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 29, 35, 38, 50, 58, 70, 76, 95, 100, 116, 131, 133, 140, 145, 175, 190, 203, 262, 266, 290, 350, 380, 406, 475, 524, 532, 551, 580, 655, 665, 700, 725, 812, 917, 950, 1015, 1102, 1310, 1330, 1450, 1834, 1900, 2030, 2204, 2489, 2620, 2660, 2755, 2900, 3275, 3325, 3668, 3799, 3857, 4060, 4585, 4978, 5075, 5510, 6550, 6650, 7598, 7714, 9170, 9956, 10150, 11020, 12445, 13100, 13300, 13775, 15196, 15428, 17423, 18340, 18995, 19285, 20300, 22925, 24890, 26593, 27550, 34846, 37990, 38570, 45850, 49780, 53186, 55100, 62225, 69692, 72181, 75980, 77140, 87115, 91700, 94975, 96425, 106372, 124450, 132965, 144362, 174230, 189950, 192850, 248900, 265930, 288724, 348460, 360905, 379900, 385700, 435575, 505267, 531860, 664825, 721810, 871150, 1010534, 1329650, 1443620, 1742300, 1804525, 2021068, 2526335, 2659300, 3609050, 5052670, 7218100, 10105340, 12631675, 25263350, 50526700]

約数ペア:

[(1, 50526700), (2, 25263350), (4, 12631675), (5, 10105340), (7, 7218100), (10, 5052670), (14, 3609050), (19, 2659300), (20, 2526335), (25, 2021068), (28, 1804525), (29, 1742300), (35, 1443620), (38, 1329650), (50, 1010534), (58, 871150), (70, 721810), (76, 664825), (95, 531860), (100, 505267), (116, 435575), (131, 385700), (133, 379900), (140, 360905), (145, 348460), (175, 288724), (190, 265930), (203, 248900), (262, 192850), (266, 189950), (290, 174230), (350, 144362), (380, 132965), (406, 124450), (475, 106372), (524, 96425), (532, 94975), (551, 91700), (580, 87115), (655, 77140), (665, 75980), (700, 72181), (725, 69692), (812, 62225), (917, 55100), (950, 53186), (1015, 49780), (1102, 45850), (1310, 38570), (1330, 37990), (1450, 34846), (1834, 27550), (1900, 26593), (2030, 24890), (2204, 22925), (2489, 20300), (2620, 19285), (2660, 18995), (2755, 18340), (2900, 17423), (3275, 15428), (3325, 15196), (3668, 13775), (3799, 13300), (3857, 13100), (4060, 12445), (4585, 11020), (4978, 10150), (5075, 9956), (5510, 9170), (6550, 7714), (6650, 7598)]