51636364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14821}}^1$

素因数の和:14905

約数の個数: 24

約数和(自身を含む): 98773808

約数和(自身を除く): 47137444

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 14821, 29642, 59284, 192673, 385346, 770692, 993007, 1986014, 3972028, 12909091, 25818182, 51636364]

約数ペア:

[(1, 51636364), (2, 25818182), (4, 12909091), (13, 3972028), (26, 1986014), (52, 993007), (67, 770692), (134, 385346), (268, 192673), (871, 59284), (1742, 29642), (3484, 14821)]