52975400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15581}}^1$

素因数の和:15614

約数の個数: 48

約数和(自身を含む): 130421340

約数和(自身を除く): 77445940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 15581, 31162, 62324, 77905, 124648, 155810, 264877, 311620, 389525, 529754, 623240, 779050, 1059508, 1324385, 1558100, 2119016, 2648770, 3116200, 5297540, 6621925, 10595080, 13243850, 26487700, 52975400]

約数ペア:

[(1, 52975400), (2, 26487700), (4, 13243850), (5, 10595080), (8, 6621925), (10, 5297540), (17, 3116200), (20, 2648770), (25, 2119016), (34, 1558100), (40, 1324385), (50, 1059508), (68, 779050), (85, 623240), (100, 529754), (136, 389525), (170, 311620), (200, 264877), (340, 155810), (425, 124648), (680, 77905), (850, 62324), (1700, 31162), (3400, 15581)]