51851060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 114624720

約数和(自身を除く): 62773660

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 1709, 3034, 3418, 6068, 6836, 7585, 8545, 15170, 17090, 30340, 34180, 63233, 70069, 126466, 140138, 252932, 280276, 316165, 350345, 632330, 700690, 1264660, 1401380, 2592553, 5185106, 10370212, 12962765, 25925530, 51851060]

約数ペア:

[(1, 51851060), (2, 25925530), (4, 12962765), (5, 10370212), (10, 5185106), (20, 2592553), (37, 1401380), (41, 1264660), (74, 700690), (82, 632330), (148, 350345), (164, 316165), (185, 280276), (205, 252932), (370, 140138), (410, 126466), (740, 70069), (820, 63233), (1517, 34180), (1709, 30340), (3034, 17090), (3418, 15170), (6068, 8545), (6836, 7585)]