4816175

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 7707840

約数和(自身を除く): 2891665

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 73, 91, 145, 175, 203, 325, 365, 377, 455, 511, 725, 949, 1015, 1825, 1885, 2117, 2275, 2555, 2639, 4745, 5075, 6643, 9425, 10585, 12775, 13195, 14819, 23725, 27521, 33215, 52925, 65975, 74095, 137605, 166075, 192647, 370475, 688025, 963235, 4816175]

約数ペア:

[(1, 4816175), (5, 963235), (7, 688025), (13, 370475), (25, 192647), (29, 166075), (35, 137605), (65, 74095), (73, 65975), (91, 52925), (145, 33215), (175, 27521), (203, 23725), (325, 14819), (365, 13195), (377, 12775), (455, 10585), (511, 9425), (725, 6643), (949, 5075), (1015, 4745), (1825, 2639), (1885, 2555), (2117, 2275)]