551833124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 1038191616

約数和(自身を除く): 486358492

約数列:

[1, 2, 4, 17, 34, 68, 151, 223, 241, 302, 446, 482, 604, 892, 964, 2567, 3791, 4097, 5134, 7582, 8194, 10268, 15164, 16388, 33673, 36391, 53743, 67346, 72782, 107486, 134692, 145564, 214972, 572441, 618647, 913631, 1144882, 1237294, 1827262, 2289764, 2474588, 3654524, 8115193, 16230386, 32460772, 137958281, 275916562, 551833124]

約数ペア:

[(1, 551833124), (2, 275916562), (4, 137958281), (17, 32460772), (34, 16230386), (68, 8115193), (151, 3654524), (223, 2474588), (241, 2289764), (302, 1827262), (446, 1237294), (482, 1144882), (604, 913631), (892, 618647), (964, 572441), (2567, 214972), (3791, 145564), (4097, 134692), (5134, 107486), (7582, 72782), (8194, 67346), (10268, 53743), (15164, 36391), (16388, 33673)]