50902720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14461}}^1$

素因数の和:14489

約数の個数: 56

約数和(自身を含む): 132240528

約数和(自身を除く): 81337808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 14461, 28922, 57844, 72305, 115688, 144610, 159071, 231376, 289220, 318142, 462752, 578440, 636284, 795355, 925504, 1156880, 1272568, 1590710, 2313760, 2545136, 3181420, 4627520, 5090272, 6362840, 10180544, 12725680, 25451360, 50902720]

約数ペア:

[(1, 50902720), (2, 25451360), (4, 12725680), (5, 10180544), (8, 6362840), (10, 5090272), (11, 4627520), (16, 3181420), (20, 2545136), (22, 2313760), (32, 1590710), (40, 1272568), (44, 1156880), (55, 925504), (64, 795355), (80, 636284), (88, 578440), (110, 462752), (160, 318142), (176, 289220), (220, 231376), (320, 159071), (352, 144610), (440, 115688), (704, 72305), (880, 57844), (1760, 28922), (3520, 14461)]