102628570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 205548840

約数和(自身を除く): 102920270

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 121, 178, 242, 445, 605, 890, 953, 979, 1210, 1906, 1958, 4765, 4895, 9530, 9790, 10483, 10769, 20966, 21538, 52415, 53845, 84817, 104830, 107690, 115313, 169634, 230626, 424085, 576565, 848170, 932987, 1153130, 1865974, 4664935, 9329870, 10262857, 20525714, 51314285, 102628570]

約数ペア:

[(1, 102628570), (2, 51314285), (5, 20525714), (10, 10262857), (11, 9329870), (22, 4664935), (55, 1865974), (89, 1153130), (110, 932987), (121, 848170), (178, 576565), (242, 424085), (445, 230626), (605, 169634), (890, 115313), (953, 107690), (979, 104830), (1210, 84817), (1906, 53845), (1958, 52415), (4765, 21538), (4895, 20966), (9530, 10769), (9790, 10483)]