107519390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5273

約数の個数: 48

約数和(自身を含む): 225284976

約数和(自身を除く): 117765586

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 2057, 4114, 5227, 10285, 10454, 20570, 26135, 52270, 57497, 88859, 114994, 177718, 287485, 444295, 574970, 632467, 888590, 977449, 1264934, 1954898, 3162335, 4887245, 6324670, 9774490, 10751939, 21503878, 53759695, 107519390]

約数ペア:

[(1, 107519390), (2, 53759695), (5, 21503878), (10, 10751939), (11, 9774490), (17, 6324670), (22, 4887245), (34, 3162335), (55, 1954898), (85, 1264934), (110, 977449), (121, 888590), (170, 632467), (187, 574970), (242, 444295), (374, 287485), (605, 177718), (935, 114994), (1210, 88859), (1870, 57497), (2057, 52270), (4114, 26135), (5227, 20570), (10285, 10454)]