50513260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 127475712

約数和(自身を除く): 76962452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 103, 113, 124, 140, 155, 206, 217, 226, 310, 412, 434, 452, 515, 565, 620, 721, 791, 868, 1030, 1085, 1130, 1442, 1582, 2060, 2170, 2260, 2884, 3164, 3193, 3503, 3605, 3955, 4340, 6386, 7006, 7210, 7910, 11639, 12772, 14012, 14420, 15820, 15965, 17515, 22351, 23278, 24521, 31930, 35030, 44702, 46556, 49042, 58195, 63860, 70060, 81473, 89404, 98084, 111755, 116390, 122605, 162946, 223510, 232780, 245210, 325892, 360809, 407365, 447020, 490420, 721618, 814730, 1443236, 1629460, 1804045, 2525663, 3608090, 5051326, 7216180, 10102652, 12628315, 25256630, 50513260]

約数ペア:

[(1, 50513260), (2, 25256630), (4, 12628315), (5, 10102652), (7, 7216180), (10, 5051326), (14, 3608090), (20, 2525663), (28, 1804045), (31, 1629460), (35, 1443236), (62, 814730), (70, 721618), (103, 490420), (113, 447020), (124, 407365), (140, 360809), (155, 325892), (206, 245210), (217, 232780), (226, 223510), (310, 162946), (412, 122605), (434, 116390), (452, 111755), (515, 98084), (565, 89404), (620, 81473), (721, 70060), (791, 63860), (868, 58195), (1030, 49042), (1085, 46556), (1130, 44702), (1442, 35030), (1582, 31930), (2060, 24521), (2170, 23278), (2260, 22351), (2884, 17515), (3164, 15965), (3193, 15820), (3503, 14420), (3605, 14012), (3955, 12772), (4340, 11639), (6386, 7910), (7006, 7210)]