25935375

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 46964736

約数和(自身を除く): 21029361

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 97, 115, 125, 155, 291, 345, 375, 465, 485, 575, 713, 775, 1455, 1725, 2139, 2231, 2325, 2425, 2875, 3007, 3565, 3875, 6693, 7275, 8625, 9021, 10695, 11155, 11625, 12125, 15035, 17825, 33465, 36375, 45105, 53475, 55775, 69161, 75175, 89125, 167325, 207483, 225525, 267375, 278875, 345805, 375875, 836625, 1037415, 1127625, 1729025, 5187075, 8645125, 25935375]

約数ペア:

[(1, 25935375), (3, 8645125), (5, 5187075), (15, 1729025), (23, 1127625), (25, 1037415), (31, 836625), (69, 375875), (75, 345805), (93, 278875), (97, 267375), (115, 225525), (125, 207483), (155, 167325), (291, 89125), (345, 75175), (375, 69161), (465, 55775), (485, 53475), (575, 45105), (713, 36375), (775, 33465), (1455, 17825), (1725, 15035), (2139, 12125), (2231, 11625), (2325, 11155), (2425, 10695), (2875, 9021), (3007, 8625), (3565, 7275), (3875, 6693)]