16063125

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 28865760

約数和(自身を除く): 12802635

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 625, 659, 975, 1625, 1875, 1977, 3295, 4875, 8125, 8567, 9885, 16475, 24375, 25701, 42835, 49425, 82375, 128505, 214175, 247125, 411875, 642525, 1070875, 1235625, 3212625, 5354375, 16063125]

約数ペア:

[(1, 16063125), (3, 5354375), (5, 3212625), (13, 1235625), (15, 1070875), (25, 642525), (39, 411875), (65, 247125), (75, 214175), (125, 128505), (195, 82375), (325, 49425), (375, 42835), (625, 25701), (659, 24375), (975, 16475), (1625, 9885), (1875, 8567), (1977, 8125), (3295, 4875)]