48451494

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1850

約数の個数: 64

約数和(自身を含む): 121766400

約数和(自身を除く): 73314906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1811, 1911, 2058, 3622, 3822, 4459, 5433, 8918, 10866, 12677, 13377, 23543, 25354, 26754, 38031, 47086, 70629, 76062, 88739, 141258, 164801, 177478, 266217, 329602, 494403, 532434, 621173, 988806, 1153607, 1242346, 1863519, 2307214, 3460821, 3727038, 6921642, 8075249, 16150498, 24225747, 48451494]

約数ペア:

[(1, 48451494), (2, 24225747), (3, 16150498), (6, 8075249), (7, 6921642), (13, 3727038), (14, 3460821), (21, 2307214), (26, 1863519), (39, 1242346), (42, 1153607), (49, 988806), (78, 621173), (91, 532434), (98, 494403), (147, 329602), (182, 266217), (273, 177478), (294, 164801), (343, 141258), (546, 88739), (637, 76062), (686, 70629), (1029, 47086), (1274, 38031), (1811, 26754), (1911, 25354), (2058, 23543), (3622, 13377), (3822, 12677), (4459, 10866), (5433, 8918)]