5902090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 11151360

約数和(自身を除く): 5249270

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 241, 310, 395, 482, 790, 1205, 2410, 2449, 4898, 7471, 12245, 14942, 19039, 24490, 37355, 38078, 74710, 95195, 190390, 590209, 1180418, 2951045, 5902090]

約数ペア:

[(1, 5902090), (2, 2951045), (5, 1180418), (10, 590209), (31, 190390), (62, 95195), (79, 74710), (155, 38078), (158, 37355), (241, 24490), (310, 19039), (395, 14942), (482, 12245), (790, 7471), (1205, 4898), (2410, 2449)]