49216171890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1\times {\mathrm{10937}}^1$

素因数の和:13467

約数の個数: 64

約数和(自身を含む): 120114990720

約数和(自身を除く): 70898818830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 2459, 4918, 7377, 10937, 12295, 14754, 21874, 24590, 32811, 36885, 54685, 65622, 73770, 109370, 149999, 164055, 299998, 328110, 449997, 667157, 749995, 899994, 1334314, 1499990, 2001471, 2249985, 3335785, 4002942, 4499970, 6671570, 10007355, 20014710, 26894083, 53788166, 80682249, 134470415, 161364498, 268940830, 403411245, 806822490, 1640539063, 3281078126, 4921617189, 8202695315, 9843234378, 16405390630, 24608085945, 49216171890]

約数ペア:

[(1, 49216171890), (2, 24608085945), (3, 16405390630), (5, 9843234378), (6, 8202695315), (10, 4921617189), (15, 3281078126), (30, 1640539063), (61, 806822490), (122, 403411245), (183, 268940830), (305, 161364498), (366, 134470415), (610, 80682249), (915, 53788166), (1830, 26894083), (2459, 20014710), (4918, 10007355), (7377, 6671570), (10937, 4499970), (12295, 4002942), (14754, 3335785), (21874, 2249985), (24590, 2001471), (32811, 1499990), (36885, 1334314), (54685, 899994), (65622, 749995), (73770, 667157), (109370, 449997), (149999, 328110), (164055, 299998)]