49680504

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 140512320

約数和(自身を除く): 90831816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 53, 72, 94, 106, 141, 159, 188, 212, 277, 282, 318, 376, 423, 424, 477, 554, 564, 636, 831, 846, 954, 1108, 1128, 1272, 1662, 1692, 1908, 2216, 2491, 2493, 3324, 3384, 3816, 4982, 4986, 6648, 7473, 9964, 9972, 13019, 14681, 14946, 19928, 19944, 22419, 26038, 29362, 29892, 39057, 44043, 44838, 52076, 58724, 59784, 78114, 88086, 89676, 104152, 117171, 117448, 132129, 156228, 176172, 179352, 234342, 264258, 312456, 352344, 468684, 528516, 690007, 937368, 1057032, 1380014, 2070021, 2760028, 4140042, 5520056, 6210063, 8280084, 12420126, 16560168, 24840252, 49680504]

約数ペア:

[(1, 49680504), (2, 24840252), (3, 16560168), (4, 12420126), (6, 8280084), (8, 6210063), (9, 5520056), (12, 4140042), (18, 2760028), (24, 2070021), (36, 1380014), (47, 1057032), (53, 937368), (72, 690007), (94, 528516), (106, 468684), (141, 352344), (159, 312456), (188, 264258), (212, 234342), (277, 179352), (282, 176172), (318, 156228), (376, 132129), (423, 117448), (424, 117171), (477, 104152), (554, 89676), (564, 88086), (636, 78114), (831, 59784), (846, 58724), (954, 52076), (1108, 44838), (1128, 44043), (1272, 39057), (1662, 29892), (1692, 29362), (1908, 26038), (2216, 22419), (2491, 19944), (2493, 19928), (3324, 14946), (3384, 14681), (3816, 13019), (4982, 9972), (4986, 9964), (6648, 7473)]