104389610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 214241760

約数和(自身を除く): 109852150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 3211, 3251, 6422, 6502, 16055, 16255, 32110, 32510, 42263, 61769, 84526, 123538, 211315, 308845, 422630, 549419, 617690, 802997, 1098838, 1605994, 2747095, 4014985, 5494190, 8029970, 10438961, 20877922, 52194805, 104389610]

約数ペア:

[(1, 104389610), (2, 52194805), (5, 20877922), (10, 10438961), (13, 8029970), (19, 5494190), (26, 4014985), (38, 2747095), (65, 1605994), (95, 1098838), (130, 802997), (169, 617690), (190, 549419), (247, 422630), (338, 308845), (494, 211315), (845, 123538), (1235, 84526), (1690, 61769), (2470, 42263), (3211, 32510), (3251, 32110), (6422, 16255), (6502, 16055)]