55120848

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 148490496

約数和(自身を除く): 93369648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 461, 564, 636, 752, 848, 922, 1128, 1272, 1383, 1844, 2256, 2491, 2544, 2766, 3688, 4982, 5532, 7376, 7473, 9964, 11064, 14946, 19928, 21667, 22128, 24433, 29892, 39856, 43334, 48866, 59784, 65001, 73299, 86668, 97732, 119568, 130002, 146598, 173336, 195464, 260004, 293196, 346672, 390928, 520008, 586392, 1040016, 1148351, 1172784, 2296702, 3445053, 4593404, 6890106, 9186808, 13780212, 18373616, 27560424, 55120848]

約数ペア:

[(1, 55120848), (2, 27560424), (3, 18373616), (4, 13780212), (6, 9186808), (8, 6890106), (12, 4593404), (16, 3445053), (24, 2296702), (47, 1172784), (48, 1148351), (53, 1040016), (94, 586392), (106, 520008), (141, 390928), (159, 346672), (188, 293196), (212, 260004), (282, 195464), (318, 173336), (376, 146598), (424, 130002), (461, 119568), (564, 97732), (636, 86668), (752, 73299), (848, 65001), (922, 59784), (1128, 48866), (1272, 43334), (1383, 39856), (1844, 29892), (2256, 24433), (2491, 22128), (2544, 21667), (2766, 19928), (3688, 14946), (4982, 11064), (5532, 9964), (7376, 7473)]