25070293730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{4547}}^1$

素因数の和:4811

約数の個数: 64

約数和(自身を含む): 46894318848

約数和(自身を除く): 21824025118

約数列:

[1, 2, 5, 10, 53, 101, 103, 106, 202, 206, 265, 505, 515, 530, 1010, 1030, 4547, 5353, 5459, 9094, 10403, 10706, 10918, 20806, 22735, 26765, 27295, 45470, 52015, 53530, 54590, 104030, 240991, 459247, 468341, 481982, 551359, 918494, 936682, 1102718, 1204955, 2296235, 2341705, 2409910, 2756795, 4592470, 4683410, 5513590, 24340091, 24822073, 47302441, 48680182, 49644146, 94604882, 121700455, 124110365, 236512205, 243400910, 248220730, 473024410, 2507029373, 5014058746, 12535146865, 25070293730]

約数ペア:

[(1, 25070293730), (2, 12535146865), (5, 5014058746), (10, 2507029373), (53, 473024410), (101, 248220730), (103, 243400910), (106, 236512205), (202, 124110365), (206, 121700455), (265, 94604882), (505, 49644146), (515, 48680182), (530, 47302441), (1010, 24822073), (1030, 24340091), (4547, 5513590), (5353, 4683410), (5459, 4592470), (9094, 2756795), (10403, 2409910), (10706, 2341705), (10918, 2296235), (20806, 1204955), (22735, 1102718), (26765, 936682), (27295, 918494), (45470, 551359), (52015, 481982), (53530, 468341), (54590, 459247), (104030, 240991)]