49218832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5567

約数の個数: 40

約数和(自身を含む): 105104384

約数和(自身を除く): 55885552

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 5503, 8944, 11006, 22012, 44024, 71539, 88048, 143078, 236629, 286156, 473258, 572312, 946516, 1144624, 1893032, 3076177, 3786064, 6152354, 12304708, 24609416, 49218832]

約数ペア:

[(1, 49218832), (2, 24609416), (4, 12304708), (8, 6152354), (13, 3786064), (16, 3076177), (26, 1893032), (43, 1144624), (52, 946516), (86, 572312), (104, 473258), (172, 286156), (208, 236629), (344, 143078), (559, 88048), (688, 71539), (1118, 44024), (2236, 22012), (4472, 11006), (5503, 8944)]