24080875

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 38787840

約数和(自身を除く): 14706965

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 73, 91, 125, 145, 175, 203, 325, 365, 377, 455, 511, 725, 875, 949, 1015, 1625, 1825, 1885, 2117, 2275, 2555, 2639, 3625, 4745, 5075, 6643, 9125, 9425, 10585, 11375, 12775, 13195, 14819, 23725, 25375, 27521, 33215, 47125, 52925, 63875, 65975, 74095, 118625, 137605, 166075, 192647, 264625, 329875, 370475, 688025, 830375, 963235, 1852375, 3440125, 4816175, 24080875]

約数ペア:

[(1, 24080875), (5, 4816175), (7, 3440125), (13, 1852375), (25, 963235), (29, 830375), (35, 688025), (65, 370475), (73, 329875), (91, 264625), (125, 192647), (145, 166075), (175, 137605), (203, 118625), (325, 74095), (365, 65975), (377, 63875), (455, 52925), (511, 47125), (725, 33215), (875, 27521), (949, 25375), (1015, 23725), (1625, 14819), (1825, 13195), (1885, 12775), (2117, 11375), (2275, 10585), (2555, 9425), (2639, 9125), (3625, 6643), (4745, 5075)]