1050551450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{70271}}^1$

素因数の和:70319

約数の個数: 48

約数和(自身を含む): 2195859456

約数和(自身を除く): 1145308006

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14950, 70271, 140542, 351355, 702710, 913523, 1616233, 1756775, 1827046, 3232466, 3513550, 4567615, 8081165, 9135230, 16162330, 21011029, 22838075, 40405825, 42022058, 45676150, 80811650, 105055145, 210110290, 525275725, 1050551450]

約数ペア:

[(1, 1050551450), (2, 525275725), (5, 210110290), (10, 105055145), (13, 80811650), (23, 45676150), (25, 42022058), (26, 40405825), (46, 22838075), (50, 21011029), (65, 16162330), (115, 9135230), (130, 8081165), (230, 4567615), (299, 3513550), (325, 3232466), (575, 1827046), (598, 1756775), (650, 1616233), (1150, 913523), (1495, 702710), (2990, 351355), (7475, 140542), (14950, 70271)]