50461830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 136468800

約数和(自身を除く): 86006970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 71, 90, 106, 142, 149, 159, 213, 265, 298, 318, 355, 426, 447, 477, 530, 639, 710, 745, 795, 894, 954, 1065, 1278, 1341, 1490, 1590, 2130, 2235, 2385, 2682, 3195, 3763, 4470, 4770, 6390, 6705, 7526, 7897, 10579, 11289, 13410, 15794, 18815, 21158, 22578, 23691, 31737, 33867, 37630, 39485, 47382, 52895, 56445, 63474, 67734, 71073, 78970, 95211, 105790, 112890, 118455, 142146, 158685, 169335, 190422, 236910, 317370, 338670, 355365, 476055, 560687, 710730, 952110, 1121374, 1682061, 2803435, 3364122, 5046183, 5606870, 8410305, 10092366, 16820610, 25230915, 50461830]

約数ペア:

[(1, 50461830), (2, 25230915), (3, 16820610), (5, 10092366), (6, 8410305), (9, 5606870), (10, 5046183), (15, 3364122), (18, 2803435), (30, 1682061), (45, 1121374), (53, 952110), (71, 710730), (90, 560687), (106, 476055), (142, 355365), (149, 338670), (159, 317370), (213, 236910), (265, 190422), (298, 169335), (318, 158685), (355, 142146), (426, 118455), (447, 112890), (477, 105790), (530, 95211), (639, 78970), (710, 71073), (745, 67734), (795, 63474), (894, 56445), (954, 52895), (1065, 47382), (1278, 39485), (1341, 37630), (1490, 33867), (1590, 31737), (2130, 23691), (2235, 22578), (2385, 21158), (2682, 18815), (3195, 15794), (3763, 13410), (4470, 11289), (4770, 10579), (6390, 7897), (6705, 7526)]