13564875

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 22980672

約数和(自身を除く): 9415797

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 593, 915, 1525, 1779, 2965, 4575, 7625, 8895, 14825, 22875, 36173, 44475, 74125, 108519, 180865, 222375, 542595, 904325, 2712975, 4521625, 13564875]

約数ペア:

[(1, 13564875), (3, 4521625), (5, 2712975), (15, 904325), (25, 542595), (61, 222375), (75, 180865), (125, 108519), (183, 74125), (305, 44475), (375, 36173), (593, 22875), (915, 14825), (1525, 8895), (1779, 7625), (2965, 4575)]