48725590

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 40542890

約数列:

[1, 2, 5, 10, 163, 167, 179, 326, 334, 358, 815, 835, 895, 1630, 1670, 1790, 27221, 29177, 29893, 54442, 58354, 59786, 136105, 145885, 149465, 272210, 291770, 298930, 4872559, 9745118, 24362795, 48725590]

約数ペア:

[(1, 48725590), (2, 24362795), (5, 9745118), (10, 4872559), (163, 298930), (167, 291770), (179, 272210), (326, 149465), (334, 145885), (358, 136105), (815, 59786), (835, 58354), (895, 54442), (1630, 29893), (1670, 29177), (1790, 27221)]