5079550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 11284992

約数和(自身を除く): 6205442

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 631, 805, 1150, 1262, 1610, 3155, 4025, 4417, 6310, 8050, 8834, 14513, 15775, 22085, 29026, 31550, 44170, 72565, 101591, 110425, 145130, 203182, 220850, 362825, 507955, 725650, 1015910, 2539775, 5079550]

約数ペア:

[(1, 5079550), (2, 2539775), (5, 1015910), (7, 725650), (10, 507955), (14, 362825), (23, 220850), (25, 203182), (35, 145130), (46, 110425), (50, 101591), (70, 72565), (115, 44170), (161, 31550), (175, 29026), (230, 22085), (322, 15775), (350, 14513), (575, 8834), (631, 8050), (805, 6310), (1150, 4417), (1262, 4025), (1610, 3155)]