100525580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2083}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 224071680

約数和(自身を除く): 123546100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2083, 2413, 2540, 4166, 4826, 8332, 9652, 10415, 12065, 20830, 24130, 39577, 41660, 48260, 79154, 158308, 197885, 264541, 395770, 529082, 791540, 1058164, 1322705, 2645410, 5026279, 5290820, 10052558, 20105116, 25131395, 50262790, 100525580]

約数ペア:

[(1, 100525580), (2, 50262790), (4, 25131395), (5, 20105116), (10, 10052558), (19, 5290820), (20, 5026279), (38, 2645410), (76, 1322705), (95, 1058164), (127, 791540), (190, 529082), (254, 395770), (380, 264541), (508, 197885), (635, 158308), (1270, 79154), (2083, 48260), (2413, 41660), (2540, 39577), (4166, 24130), (4826, 20830), (8332, 12065), (9652, 10415)]