52376360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42239}}^1$

素因数の和:42281

約数の個数: 32

約数和(自身を含む): 121651200

約数和(自身を除く): 69274840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 42239, 84478, 168956, 211195, 337912, 422390, 844780, 1309409, 1689560, 2618818, 5237636, 6547045, 10475272, 13094090, 26188180, 52376360]

約数ペア:

[(1, 52376360), (2, 26188180), (4, 13094090), (5, 10475272), (8, 6547045), (10, 5237636), (20, 2618818), (31, 1689560), (40, 1309409), (62, 844780), (124, 422390), (155, 337912), (248, 211195), (310, 168956), (620, 84478), (1240, 42239)]