13614375

素因数分解:

$3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 40

約数和(自身を含む): 23280048

約数和(自身を除く): 9665673

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 137, 159, 265, 375, 411, 625, 685, 795, 1325, 1875, 2055, 3425, 3975, 6625, 7261, 10275, 17125, 19875, 21783, 33125, 36305, 51375, 85625, 99375, 108915, 181525, 256875, 544575, 907625, 2722875, 4538125, 13614375]

約数ペア:

[(1, 13614375), (3, 4538125), (5, 2722875), (15, 907625), (25, 544575), (53, 256875), (75, 181525), (125, 108915), (137, 99375), (159, 85625), (265, 51375), (375, 36305), (411, 33125), (625, 21783), (685, 19875), (795, 17125), (1325, 10275), (1875, 7261), (2055, 6625), (3425, 3975)]