4780493575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70379}}^1$

素因数の和:70432

約数の個数: 48

約数和(自身を含む): 7330780800

約数和(自身を除く): 2550287225

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 143, 209, 247, 275, 325, 475, 715, 1045, 1235, 2717, 3575, 5225, 6175, 13585, 67925, 70379, 351895, 774169, 914927, 1337201, 1759475, 3870845, 4574635, 6686005, 10064197, 14709211, 17383613, 19354225, 22873175, 33430025, 50320985, 73546055, 86918065, 191219743, 251604925, 367730275, 434590325, 956098715, 4780493575]

約数ペア:

[(1, 4780493575), (5, 956098715), (11, 434590325), (13, 367730275), (19, 251604925), (25, 191219743), (55, 86918065), (65, 73546055), (95, 50320985), (143, 33430025), (209, 22873175), (247, 19354225), (275, 17383613), (325, 14709211), (475, 10064197), (715, 6686005), (1045, 4574635), (1235, 3870845), (2717, 1759475), (3575, 1337201), (5225, 914927), (6175, 774169), (13585, 351895), (67925, 70379)]