55449550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3757

約数の個数: 48

約数和(自身を含む): 115930080

約数和(自身を除く): 60480530

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 3709, 7418, 7475, 14950, 18545, 37090, 48217, 85307, 92725, 96434, 170614, 185450, 241085, 426535, 482170, 853070, 1108991, 1205425, 2132675, 2217982, 2410850, 4265350, 5544955, 11089910, 27724775, 55449550]

約数ペア:

[(1, 55449550), (2, 27724775), (5, 11089910), (10, 5544955), (13, 4265350), (23, 2410850), (25, 2217982), (26, 2132675), (46, 1205425), (50, 1108991), (65, 853070), (115, 482170), (130, 426535), (230, 241085), (299, 185450), (325, 170614), (575, 96434), (598, 92725), (650, 85307), (1150, 48217), (1495, 37090), (2990, 18545), (3709, 14950), (7418, 7475)]