54454456

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 70537544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 61, 76, 122, 133, 152, 244, 266, 427, 488, 532, 839, 854, 1064, 1159, 1678, 1708, 2318, 3356, 3416, 4636, 5873, 6712, 8113, 9272, 11746, 15941, 16226, 23492, 31882, 32452, 46984, 51179, 63764, 64904, 102358, 111587, 127528, 204716, 223174, 358253, 409432, 446348, 716506, 892696, 972401, 1433012, 1944802, 2866024, 3889604, 6806807, 7779208, 13613614, 27227228, 54454456]

約数ペア:

[(1, 54454456), (2, 27227228), (4, 13613614), (7, 7779208), (8, 6806807), (14, 3889604), (19, 2866024), (28, 1944802), (38, 1433012), (56, 972401), (61, 892696), (76, 716506), (122, 446348), (133, 409432), (152, 358253), (244, 223174), (266, 204716), (427, 127528), (488, 111587), (532, 102358), (839, 64904), (854, 63764), (1064, 51179), (1159, 46984), (1678, 32452), (1708, 31882), (2318, 23492), (3356, 16226), (3416, 15941), (4636, 11746), (5873, 9272), (6712, 8113)]