105760090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 193520016

約数和(自身を除く): 87759926

約数列:

[1, 2, 5, 10, 113, 173, 226, 346, 541, 565, 865, 1082, 1130, 1730, 2705, 5410, 19549, 39098, 61133, 93593, 97745, 122266, 187186, 195490, 305665, 467965, 611330, 935930, 10576009, 21152018, 52880045, 105760090]

約数ペア:

[(1, 105760090), (2, 52880045), (5, 21152018), (10, 10576009), (113, 935930), (173, 611330), (226, 467965), (346, 305665), (541, 195490), (565, 187186), (865, 122266), (1082, 97745), (1130, 93593), (1730, 61133), (2705, 39098), (5410, 19549)]