50156200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 125215200

約数和(自身を除く): 75059000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 67, 76, 95, 100, 134, 152, 190, 197, 200, 268, 335, 380, 394, 475, 536, 670, 760, 788, 950, 985, 1273, 1340, 1576, 1675, 1900, 1970, 2546, 2680, 3350, 3743, 3800, 3940, 4925, 5092, 6365, 6700, 7486, 7880, 9850, 10184, 12730, 13199, 13400, 14972, 18715, 19700, 25460, 26398, 29944, 31825, 37430, 39400, 50920, 52796, 63650, 65995, 74860, 93575, 105592, 127300, 131990, 149720, 187150, 250781, 254600, 263980, 329975, 374300, 501562, 527960, 659950, 748600, 1003124, 1253905, 1319900, 2006248, 2507810, 2639800, 5015620, 6269525, 10031240, 12539050, 25078100, 50156200]

約数ペア:

[(1, 50156200), (2, 25078100), (4, 12539050), (5, 10031240), (8, 6269525), (10, 5015620), (19, 2639800), (20, 2507810), (25, 2006248), (38, 1319900), (40, 1253905), (50, 1003124), (67, 748600), (76, 659950), (95, 527960), (100, 501562), (134, 374300), (152, 329975), (190, 263980), (197, 254600), (200, 250781), (268, 187150), (335, 149720), (380, 131990), (394, 127300), (475, 105592), (536, 93575), (670, 74860), (760, 65995), (788, 63650), (950, 52796), (985, 50920), (1273, 39400), (1340, 37430), (1576, 31825), (1675, 29944), (1900, 26398), (1970, 25460), (2546, 19700), (2680, 18715), (3350, 14972), (3743, 13400), (3800, 13199), (3940, 12730), (4925, 10184), (5092, 9850), (6365, 7880), (6700, 7486)]