89818950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46061}}^1$

素因数の和:46089

約数の個数: 48

約数和(自身を含む): 239890896

約数和(自身を除く): 150071946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 46061, 92122, 138183, 230305, 276366, 460610, 598793, 690915, 1151525, 1197586, 1381830, 1796379, 2303050, 2993965, 3454575, 3592758, 5987930, 6909150, 8981895, 14969825, 17963790, 29939650, 44909475, 89818950]

約数ペア:

[(1, 89818950), (2, 44909475), (3, 29939650), (5, 17963790), (6, 14969825), (10, 8981895), (13, 6909150), (15, 5987930), (25, 3592758), (26, 3454575), (30, 2993965), (39, 2303050), (50, 1796379), (65, 1381830), (75, 1197586), (78, 1151525), (130, 690915), (150, 598793), (195, 460610), (325, 276366), (390, 230305), (650, 138183), (975, 92122), (1950, 46061)]