50190570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 134628480

約数和(自身を除く): 84437910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 633, 881, 1055, 1266, 1762, 1899, 2110, 2643, 3165, 3798, 4405, 5286, 5697, 6330, 7929, 8810, 9495, 11394, 13215, 15858, 18990, 23787, 26430, 28485, 39645, 47574, 56970, 79290, 118935, 185891, 237870, 371782, 557673, 929455, 1115346, 1673019, 1858910, 2788365, 3346038, 5019057, 5576730, 8365095, 10038114, 16730190, 25095285, 50190570]

約数ペア:

[(1, 50190570), (2, 25095285), (3, 16730190), (5, 10038114), (6, 8365095), (9, 5576730), (10, 5019057), (15, 3346038), (18, 2788365), (27, 1858910), (30, 1673019), (45, 1115346), (54, 929455), (90, 557673), (135, 371782), (211, 237870), (270, 185891), (422, 118935), (633, 79290), (881, 56970), (1055, 47574), (1266, 39645), (1762, 28485), (1899, 26430), (2110, 23787), (2643, 18990), (3165, 15858), (3798, 13215), (4405, 11394), (5286, 9495), (5697, 8810), (6330, 7929)]