49798450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 104118336

約数和(自身を除く): 54319886

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, 3331, 6662, 7475, 14950, 16655, 33310, 43303, 76613, 83275, 86606, 153226, 166550, 216515, 383065, 433030, 766130, 995969, 1082575, 1915325, 1991938, 2165150, 3830650, 4979845, 9959690, 24899225, 49798450]

約数ペア:

[(1, 49798450), (2, 24899225), (5, 9959690), (10, 4979845), (13, 3830650), (23, 2165150), (25, 1991938), (26, 1915325), (46, 1082575), (50, 995969), (65, 766130), (115, 433030), (130, 383065), (230, 216515), (299, 166550), (325, 153226), (575, 86606), (598, 83275), (650, 76613), (1150, 43303), (1495, 33310), (2990, 16655), (3331, 14950), (6662, 7475)]