55401368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 124221600

約数和(自身を除く): 68820232

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 374, 493, 638, 748, 986, 1276, 1277, 1496, 1972, 2552, 2554, 3944, 5108, 5423, 10216, 10846, 14047, 21692, 21709, 28094, 37033, 43384, 43418, 56188, 74066, 86836, 112376, 148132, 173672, 238799, 296264, 407363, 477598, 629561, 814726, 955196, 1259122, 1629452, 1910392, 2518244, 3258904, 5036488, 6925171, 13850342, 27700684, 55401368]

約数ペア:

[(1, 55401368), (2, 27700684), (4, 13850342), (8, 6925171), (11, 5036488), (17, 3258904), (22, 2518244), (29, 1910392), (34, 1629452), (44, 1259122), (58, 955196), (68, 814726), (88, 629561), (116, 477598), (136, 407363), (187, 296264), (232, 238799), (319, 173672), (374, 148132), (493, 112376), (638, 86836), (748, 74066), (986, 56188), (1276, 43418), (1277, 43384), (1496, 37033), (1972, 28094), (2552, 21709), (2554, 21692), (3944, 14047), (5108, 10846), (5423, 10216)]