55245348

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 153216000

約数和(自身を除く): 97970652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 87, 93, 108, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 569, 783, 837, 899, 1044, 1116, 1138, 1566, 1674, 1707, 1798, 2276, 2697, 3132, 3348, 3414, 3596, 5121, 5394, 6828, 8091, 10242, 10788, 15363, 16182, 16501, 17639, 20484, 24273, 30726, 32364, 33002, 35278, 48546, 49503, 52917, 61452, 66004, 70556, 97092, 99006, 105834, 148509, 158751, 198012, 211668, 297018, 317502, 445527, 476253, 511531, 594036, 635004, 891054, 952506, 1023062, 1534593, 1782108, 1905012, 2046124, 3069186, 4603779, 6138372, 9207558, 13811337, 18415116, 27622674, 55245348]

約数ペア:

[(1, 55245348), (2, 27622674), (3, 18415116), (4, 13811337), (6, 9207558), (9, 6138372), (12, 4603779), (18, 3069186), (27, 2046124), (29, 1905012), (31, 1782108), (36, 1534593), (54, 1023062), (58, 952506), (62, 891054), (87, 635004), (93, 594036), (108, 511531), (116, 476253), (124, 445527), (174, 317502), (186, 297018), (261, 211668), (279, 198012), (348, 158751), (372, 148509), (522, 105834), (558, 99006), (569, 97092), (783, 70556), (837, 66004), (899, 61452), (1044, 52917), (1116, 49503), (1138, 48546), (1566, 35278), (1674, 33002), (1707, 32364), (1798, 30726), (2276, 24273), (2697, 20484), (3132, 17639), (3348, 16501), (3414, 16182), (3596, 15363), (5121, 10788), (5394, 10242), (6828, 8091)]