2623075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 4006688

約数和(自身を除く): 1383613

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 1153, 2275, 5765, 8071, 14989, 28825, 40355, 74945, 104923, 201775, 374725, 524615, 2623075]

約数ペア:

[(1, 2623075), (5, 524615), (7, 374725), (13, 201775), (25, 104923), (35, 74945), (65, 40355), (91, 28825), (175, 14989), (325, 8071), (455, 5765), (1153, 2275)]