50735490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10007}}^1$

素因数の和:10043

約数の個数: 48

約数和(自身を含む): 131865408

約数和(自身を除く): 81129918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 10007, 20014, 30021, 50035, 60042, 100070, 130091, 150105, 260182, 300210, 390273, 650455, 780546, 1300910, 1691183, 1951365, 3382366, 3902730, 5073549, 8455915, 10147098, 16911830, 25367745, 50735490]

約数ペア:

[(1, 50735490), (2, 25367745), (3, 16911830), (5, 10147098), (6, 8455915), (10, 5073549), (13, 3902730), (15, 3382366), (26, 1951365), (30, 1691183), (39, 1300910), (65, 780546), (78, 650455), (130, 390273), (169, 300210), (195, 260182), (338, 150105), (390, 130091), (507, 100070), (845, 60042), (1014, 50035), (1690, 30021), (2535, 20014), (5070, 10007)]