48187305

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 88420992

約数和(自身を除く): 40233687

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 2767, 3483, 5805, 8301, 13835, 17415, 24903, 41505, 74709, 118981, 124515, 224127, 356943, 373545, 594905, 1070829, 1120635, 1784715, 3212487, 5354145, 9637461, 16062435, 48187305]

約数ペア:

[(1, 48187305), (3, 16062435), (5, 9637461), (9, 5354145), (15, 3212487), (27, 1784715), (43, 1120635), (45, 1070829), (81, 594905), (129, 373545), (135, 356943), (215, 224127), (387, 124515), (405, 118981), (645, 74709), (1161, 41505), (1935, 24903), (2767, 17415), (3483, 13835), (5805, 8301)]