52154490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{787}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 128053152

約数和(自身を除く): 75898662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 787, 1410, 1574, 2209, 2361, 3935, 4418, 4722, 6627, 7870, 11045, 11805, 13254, 22090, 23610, 33135, 36989, 66270, 73978, 110967, 184945, 221934, 369890, 554835, 1109670, 1738483, 3476966, 5215449, 8692415, 10430898, 17384830, 26077245, 52154490]

約数ペア:

[(1, 52154490), (2, 26077245), (3, 17384830), (5, 10430898), (6, 8692415), (10, 5215449), (15, 3476966), (30, 1738483), (47, 1109670), (94, 554835), (141, 369890), (235, 221934), (282, 184945), (470, 110967), (705, 73978), (787, 66270), (1410, 36989), (1574, 33135), (2209, 23610), (2361, 22090), (3935, 13254), (4418, 11805), (4722, 11045), (6627, 7870)]