48899538

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{1999}}^1$

素因数の和:2164

約数の個数: 40

約数和(自身を含む): 110352000

約数和(自身を除く): 61452462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 1999, 2718, 3998, 4077, 5997, 8154, 11994, 12231, 17991, 24462, 35982, 53973, 107946, 161919, 301849, 323838, 603698, 905547, 1811094, 2716641, 5433282, 8149923, 16299846, 24449769, 48899538]

約数ペア:

[(1, 48899538), (2, 24449769), (3, 16299846), (6, 8149923), (9, 5433282), (18, 2716641), (27, 1811094), (54, 905547), (81, 603698), (151, 323838), (162, 301849), (302, 161919), (453, 107946), (906, 53973), (1359, 35982), (1999, 24462), (2718, 17991), (3998, 12231), (4077, 11994), (5997, 8154)]