47482700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 115117632

約数和(自身を除く): 67634932

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 31, 34, 50, 53, 62, 68, 85, 100, 106, 124, 155, 170, 212, 265, 289, 310, 340, 425, 527, 530, 578, 620, 775, 850, 901, 1054, 1060, 1156, 1325, 1445, 1550, 1643, 1700, 1802, 2108, 2635, 2650, 2890, 3100, 3286, 3604, 4505, 5270, 5300, 5780, 6572, 7225, 8215, 8959, 9010, 10540, 13175, 14450, 15317, 16430, 17918, 18020, 22525, 26350, 27931, 28900, 30634, 32860, 35836, 41075, 44795, 45050, 52700, 55862, 61268, 76585, 82150, 89590, 90100, 111724, 139655, 153170, 164300, 179180, 223975, 279310, 306340, 382925, 447950, 474827, 558620, 698275, 765850, 895900, 949654, 1396550, 1531700, 1899308, 2374135, 2793100, 4748270, 9496540, 11870675, 23741350, 47482700]

約数ペア:

[(1, 47482700), (2, 23741350), (4, 11870675), (5, 9496540), (10, 4748270), (17, 2793100), (20, 2374135), (25, 1899308), (31, 1531700), (34, 1396550), (50, 949654), (53, 895900), (62, 765850), (68, 698275), (85, 558620), (100, 474827), (106, 447950), (124, 382925), (155, 306340), (170, 279310), (212, 223975), (265, 179180), (289, 164300), (310, 153170), (340, 139655), (425, 111724), (527, 90100), (530, 89590), (578, 82150), (620, 76585), (775, 61268), (850, 55862), (901, 52700), (1054, 45050), (1060, 44795), (1156, 41075), (1325, 35836), (1445, 32860), (1550, 30634), (1643, 28900), (1700, 27931), (1802, 26350), (2108, 22525), (2635, 18020), (2650, 17918), (2890, 16430), (3100, 15317), (3286, 14450), (3604, 13175), (4505, 10540), (5270, 9010), (5300, 8959), (5780, 8215), (6572, 7225)]