48576567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 72285696

約数和(自身を除く): 23709129

約数列:

[1, 3, 13, 39, 53, 71, 159, 213, 331, 689, 923, 993, 2067, 2769, 3763, 4303, 11289, 12909, 17543, 23501, 48919, 52629, 70503, 146757, 228059, 305513, 684177, 916539, 1245553, 3736659, 16192189, 48576567]

約数ペア:

[(1, 48576567), (3, 16192189), (13, 3736659), (39, 1245553), (53, 916539), (71, 684177), (159, 305513), (213, 228059), (331, 146757), (689, 70503), (923, 52629), (993, 48919), (2067, 23501), (2769, 17543), (3763, 12909), (4303, 11289)]