107825120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51839}}^1$

素因数の和:51867

約数の個数: 48

約数和(自身を含む): 274337280

約数和(自身を除く): 166512160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 51839, 103678, 207356, 259195, 414712, 518390, 673907, 829424, 1036780, 1347814, 1658848, 2073560, 2695628, 3369535, 4147120, 5391256, 6739070, 8294240, 10782512, 13478140, 21565024, 26956280, 53912560, 107825120]

約数ペア:

[(1, 107825120), (2, 53912560), (4, 26956280), (5, 21565024), (8, 13478140), (10, 10782512), (13, 8294240), (16, 6739070), (20, 5391256), (26, 4147120), (32, 3369535), (40, 2695628), (52, 2073560), (65, 1658848), (80, 1347814), (104, 1036780), (130, 829424), (160, 673907), (208, 518390), (260, 414712), (416, 259195), (520, 207356), (1040, 103678), (2080, 51839)]