48721354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 86647680

約数和(自身を除く): 37926326

約数列:

[1, 2, 11, 17, 22, 34, 79, 97, 158, 187, 194, 289, 374, 578, 869, 1067, 1343, 1649, 1738, 2134, 2686, 3179, 3298, 6358, 7663, 14773, 15326, 18139, 22831, 28033, 29546, 36278, 45662, 56066, 84293, 130271, 168586, 251141, 260542, 308363, 502282, 616726, 1432981, 2214607, 2865962, 4429214, 24360677, 48721354]

約数ペア:

[(1, 48721354), (2, 24360677), (11, 4429214), (17, 2865962), (22, 2214607), (34, 1432981), (79, 616726), (97, 502282), (158, 308363), (187, 260542), (194, 251141), (289, 168586), (374, 130271), (578, 84293), (869, 56066), (1067, 45662), (1343, 36278), (1649, 29546), (1738, 28033), (2134, 22831), (2686, 18139), (3179, 15326), (3298, 14773), (6358, 7663)]