54791672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 117784800

約数和(自身を除く): 62993128

約数列:

[1, 2, 4, 8, 13, 26, 29, 37, 52, 58, 74, 104, 116, 148, 232, 296, 377, 481, 491, 754, 962, 982, 1073, 1508, 1924, 1964, 2146, 3016, 3848, 3928, 4292, 6383, 8584, 12766, 13949, 14239, 18167, 25532, 27898, 28478, 36334, 51064, 55796, 56956, 72668, 111592, 113912, 145336, 185107, 236171, 370214, 472342, 526843, 740428, 944684, 1053686, 1480856, 1889368, 2107372, 4214744, 6848959, 13697918, 27395836, 54791672]

約数ペア:

[(1, 54791672), (2, 27395836), (4, 13697918), (8, 6848959), (13, 4214744), (26, 2107372), (29, 1889368), (37, 1480856), (52, 1053686), (58, 944684), (74, 740428), (104, 526843), (116, 472342), (148, 370214), (232, 236171), (296, 185107), (377, 145336), (481, 113912), (491, 111592), (754, 72668), (962, 56956), (982, 55796), (1073, 51064), (1508, 36334), (1924, 28478), (1964, 27898), (2146, 25532), (3016, 18167), (3848, 14239), (3928, 13949), (4292, 12766), (6383, 8584)]