50200020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7182

約数の個数: 96

約数和(自身を含む): 168215040

約数和(自身を除く): 118015020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 7151, 14302, 21453, 28604, 35755, 42906, 64359, 71510, 85812, 92963, 107265, 128718, 143020, 185926, 193077, 214530, 257436, 278889, 321795, 371852, 386154, 429060, 464815, 557778, 643590, 772308, 836667, 929630, 965385, 1115556, 1287180, 1394445, 1673334, 1859260, 1930770, 2510001, 2788890, 3346668, 3861540, 4183335, 5020002, 5577780, 8366670, 10040004, 12550005, 16733340, 25100010, 50200020]

約数ペア:

[(1, 50200020), (2, 25100010), (3, 16733340), (4, 12550005), (5, 10040004), (6, 8366670), (9, 5577780), (10, 5020002), (12, 4183335), (13, 3861540), (15, 3346668), (18, 2788890), (20, 2510001), (26, 1930770), (27, 1859260), (30, 1673334), (36, 1394445), (39, 1287180), (45, 1115556), (52, 965385), (54, 929630), (60, 836667), (65, 772308), (78, 643590), (90, 557778), (108, 464815), (117, 429060), (130, 386154), (135, 371852), (156, 321795), (180, 278889), (195, 257436), (234, 214530), (260, 193077), (270, 185926), (351, 143020), (390, 128718), (468, 107265), (540, 92963), (585, 85812), (702, 71510), (780, 64359), (1170, 42906), (1404, 35755), (1755, 28604), (2340, 21453), (3510, 14302), (7020, 7151)]