47853770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 91998720

約数和(自身を除く): 44144950

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 5323, 8990, 10646, 26615, 53230, 154367, 165013, 308734, 330026, 771835, 825065, 1543670, 1650130, 4785377, 9570754, 23926885, 47853770]

約数ペア:

[(1, 47853770), (2, 23926885), (5, 9570754), (10, 4785377), (29, 1650130), (31, 1543670), (58, 825065), (62, 771835), (145, 330026), (155, 308734), (290, 165013), (310, 154367), (899, 53230), (1798, 26615), (4495, 10646), (5323, 8990)]