10889925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 8394555

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 107, 115, 177, 295, 321, 345, 535, 575, 885, 1357, 1475, 1605, 1725, 2461, 2675, 4071, 4425, 6313, 6785, 7383, 8025, 12305, 18939, 20355, 31565, 33925, 36915, 61525, 94695, 101775, 145199, 157825, 184575, 435597, 473475, 725995, 2177985, 3629975, 10889925]

約数ペア:

[(1, 10889925), (3, 3629975), (5, 2177985), (15, 725995), (23, 473475), (25, 435597), (59, 184575), (69, 157825), (75, 145199), (107, 101775), (115, 94695), (177, 61525), (295, 36915), (321, 33925), (345, 31565), (535, 20355), (575, 18939), (885, 12305), (1357, 8025), (1475, 7383), (1605, 6785), (1725, 6313), (2461, 4425), (2675, 4071)]