13369250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 25524720

約数和(自身を除く): 12155470

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1009, 1325, 2018, 2650, 5045, 6625, 10090, 13250, 25225, 50450, 53477, 106954, 126125, 252250, 267385, 534770, 1336925, 2673850, 6684625, 13369250]

約数ペア:

[(1, 13369250), (2, 6684625), (5, 2673850), (10, 1336925), (25, 534770), (50, 267385), (53, 252250), (106, 126125), (125, 106954), (250, 53477), (265, 50450), (530, 25225), (1009, 13250), (1325, 10090), (2018, 6625), (2650, 5045)]