63163490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5009}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 123726960

約数和(自身を除く): 60563470

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 5009, 6305, 10018, 12610, 25045, 50090, 65117, 130234, 325585, 485873, 651170, 971746, 2429365, 4858730, 6316349, 12632698, 31581745, 63163490]

約数ペア:

[(1, 63163490), (2, 31581745), (5, 12632698), (10, 6316349), (13, 4858730), (26, 2429365), (65, 971746), (97, 651170), (130, 485873), (194, 325585), (485, 130234), (970, 65117), (1261, 50090), (2522, 25045), (5009, 12610), (6305, 10018)]