50137490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1699}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 97675200

約数和(自身を除く): 47537710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 1699, 2270, 2951, 3398, 5902, 8495, 14755, 16990, 22087, 29510, 44174, 110435, 220870, 385673, 771346, 1928365, 3856730, 5013749, 10027498, 25068745, 50137490]

約数ペア:

[(1, 50137490), (2, 25068745), (5, 10027498), (10, 5013749), (13, 3856730), (26, 1928365), (65, 771346), (130, 385673), (227, 220870), (454, 110435), (1135, 44174), (1699, 29510), (2270, 22087), (2951, 16990), (3398, 14755), (5902, 8495)]