13426250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:512

約数の個数: 40

約数和(自身を含む): 26316576

約数和(自身を除く): 12890326

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 467, 575, 625, 934, 1150, 1250, 2335, 2875, 4670, 5750, 10741, 11675, 14375, 21482, 23350, 28750, 53705, 58375, 107410, 116750, 268525, 291875, 537050, 583750, 1342625, 2685250, 6713125, 13426250]

約数ペア:

[(1, 13426250), (2, 6713125), (5, 2685250), (10, 1342625), (23, 583750), (25, 537050), (46, 291875), (50, 268525), (115, 116750), (125, 107410), (230, 58375), (250, 53705), (467, 28750), (575, 23350), (625, 21482), (934, 14375), (1150, 11675), (1250, 10741), (2335, 5750), (2875, 4670)]