45558260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 105114240

約数和(自身を除く): 59555980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 314, 628, 785, 1319, 1570, 1727, 2638, 3140, 3454, 5276, 6595, 6908, 8635, 13190, 14509, 17270, 26380, 29018, 34540, 58036, 72545, 145090, 207083, 290180, 414166, 828332, 1035415, 2070830, 2277913, 4141660, 4555826, 9111652, 11389565, 22779130, 45558260]

約数ペア:

[(1, 45558260), (2, 22779130), (4, 11389565), (5, 9111652), (10, 4555826), (11, 4141660), (20, 2277913), (22, 2070830), (44, 1035415), (55, 828332), (110, 414166), (157, 290180), (220, 207083), (314, 145090), (628, 72545), (785, 58036), (1319, 34540), (1570, 29018), (1727, 26380), (2638, 17270), (3140, 14509), (3454, 13190), (5276, 8635), (6595, 6908)]