56634784

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 115758720

約数和(自身を除く): 59123936

約数列:

[1, 2, 4, 8, 16, 32, 43, 79, 86, 158, 172, 316, 344, 521, 632, 688, 1042, 1264, 1376, 2084, 2528, 3397, 4168, 6794, 8336, 13588, 16672, 22403, 27176, 41159, 44806, 54352, 82318, 89612, 108704, 164636, 179224, 329272, 358448, 658544, 716896, 1317088, 1769837, 3539674, 7079348, 14158696, 28317392, 56634784]

約数ペア:

[(1, 56634784), (2, 28317392), (4, 14158696), (8, 7079348), (16, 3539674), (32, 1769837), (43, 1317088), (79, 716896), (86, 658544), (158, 358448), (172, 329272), (316, 179224), (344, 164636), (521, 108704), (632, 89612), (688, 82318), (1042, 54352), (1264, 44806), (1376, 41159), (2084, 27176), (2528, 22403), (3397, 16672), (4168, 13588), (6794, 8336)]