103925845

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 143233920

約数和(自身を除く): 39308075

約数列:

[1, 5, 17, 23, 53, 59, 85, 115, 265, 289, 295, 391, 901, 1003, 1219, 1357, 1445, 1955, 3127, 4505, 5015, 6095, 6647, 6785, 15317, 15635, 17051, 20723, 23069, 33235, 53159, 71921, 76585, 85255, 103615, 115345, 265795, 352291, 359605, 392173, 903703, 1222657, 1761455, 1960865, 4518515, 6113285, 20785169, 103925845]

約数ペア:

[(1, 103925845), (5, 20785169), (17, 6113285), (23, 4518515), (53, 1960865), (59, 1761455), (85, 1222657), (115, 903703), (265, 392173), (289, 359605), (295, 352291), (391, 265795), (901, 115345), (1003, 103615), (1219, 85255), (1357, 76585), (1445, 71921), (1955, 53159), (3127, 33235), (4505, 23069), (5015, 20723), (6095, 17051), (6647, 15635), (6785, 15317)]