47220948

素因数分解:

$2^2\times 3^3\times {\mathrm{509}}^1\times {\mathrm{859}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 122808000

約数和(自身を除く): 75587052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 509, 859, 1018, 1527, 1718, 2036, 2577, 3054, 3436, 4581, 5154, 6108, 7731, 9162, 10308, 13743, 15462, 18324, 23193, 27486, 30924, 46386, 54972, 92772, 437231, 874462, 1311693, 1748924, 2623386, 3935079, 5246772, 7870158, 11805237, 15740316, 23610474, 47220948]

約数ペア:

[(1, 47220948), (2, 23610474), (3, 15740316), (4, 11805237), (6, 7870158), (9, 5246772), (12, 3935079), (18, 2623386), (27, 1748924), (36, 1311693), (54, 874462), (108, 437231), (509, 92772), (859, 54972), (1018, 46386), (1527, 30924), (1718, 27486), (2036, 23193), (2577, 18324), (3054, 15462), (3436, 13743), (4581, 10308), (5154, 9162), (6108, 7731)]