13478550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 34015680

約数和(自身を除く): 20537130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1523, 1770, 2950, 3046, 4425, 4569, 7615, 8850, 9138, 15230, 22845, 38075, 45690, 76150, 89857, 114225, 179714, 228450, 269571, 449285, 539142, 898570, 1347855, 2246425, 2695710, 4492850, 6739275, 13478550]

約数ペア:

[(1, 13478550), (2, 6739275), (3, 4492850), (5, 2695710), (6, 2246425), (10, 1347855), (15, 898570), (25, 539142), (30, 449285), (50, 269571), (59, 228450), (75, 179714), (118, 114225), (150, 89857), (177, 76150), (295, 45690), (354, 38075), (590, 22845), (885, 15230), (1475, 9138), (1523, 8850), (1770, 7615), (2950, 4569), (3046, 4425)]