65012116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{12889}}^1$

素因数の和:13003

約数の個数: 24

約数和(自身を含む): 123795560

約数和(自身を除く): 58783444

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 12889, 25778, 51556, 167557, 335114, 670228, 1250233, 2500466, 5000932, 16253029, 32506058, 65012116]

約数ペア:

[(1, 65012116), (2, 32506058), (4, 16253029), (13, 5000932), (26, 2500466), (52, 1250233), (97, 670228), (194, 335114), (388, 167557), (1261, 51556), (2522, 25778), (5044, 12889)]