53367644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 106060416

約数和(自身を除く): 52692772

約数列:

[1, 2, 4, 11, 22, 43, 44, 67, 86, 134, 172, 268, 421, 473, 737, 842, 946, 1474, 1684, 1892, 2881, 2948, 4631, 5762, 9262, 11524, 18103, 18524, 28207, 31691, 36206, 56414, 63382, 72412, 112828, 126764, 199133, 310277, 398266, 620554, 796532, 1212901, 1241108, 2425802, 4851604, 13341911, 26683822, 53367644]

約数ペア:

[(1, 53367644), (2, 26683822), (4, 13341911), (11, 4851604), (22, 2425802), (43, 1241108), (44, 1212901), (67, 796532), (86, 620554), (134, 398266), (172, 310277), (268, 199133), (421, 126764), (473, 112828), (737, 72412), (842, 63382), (946, 56414), (1474, 36206), (1684, 31691), (1892, 28207), (2881, 18524), (2948, 18103), (4631, 11524), (5762, 9262)]