79432210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55547}}^1$

素因数の和:55578

約数の個数: 32

約数和(自身を含む): 167977152

約数和(自身を除く): 88544942

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 55547, 111094, 277735, 555470, 611017, 722111, 1222034, 1444222, 3055085, 3610555, 6110170, 7221110, 7943221, 15886442, 39716105, 79432210]

約数ペア:

[(1, 79432210), (2, 39716105), (5, 15886442), (10, 7943221), (11, 7221110), (13, 6110170), (22, 3610555), (26, 3055085), (55, 1444222), (65, 1222034), (110, 722111), (130, 611017), (143, 555470), (286, 277735), (715, 111094), (1430, 55547)]