75600850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 152990208

約数和(自身を除く): 77389358

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 130, 214, 325, 535, 650, 1070, 1087, 1391, 2174, 2675, 2782, 5350, 5435, 6955, 10870, 13910, 14131, 27175, 28262, 34775, 54350, 69550, 70655, 116309, 141310, 232618, 353275, 581545, 706550, 1163090, 1512017, 2907725, 3024034, 5815450, 7560085, 15120170, 37800425, 75600850]

約数ペア:

[(1, 75600850), (2, 37800425), (5, 15120170), (10, 7560085), (13, 5815450), (25, 3024034), (26, 2907725), (50, 1512017), (65, 1163090), (107, 706550), (130, 581545), (214, 353275), (325, 232618), (535, 141310), (650, 116309), (1070, 70655), (1087, 69550), (1391, 54350), (2174, 34775), (2675, 28262), (2782, 27175), (5350, 14131), (5435, 13910), (6955, 10870)]