48882004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 94303440

約数和(自身を除く): 45421436

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 89, 164, 178, 197, 356, 394, 697, 788, 1394, 1513, 2788, 3026, 3349, 3649, 6052, 6698, 7298, 8077, 13396, 14596, 16154, 17533, 32308, 35066, 62033, 70132, 124066, 137309, 248132, 274618, 298061, 549236, 596122, 718853, 1192244, 1437706, 2875412, 12220501, 24441002, 48882004]

約数ペア:

[(1, 48882004), (2, 24441002), (4, 12220501), (17, 2875412), (34, 1437706), (41, 1192244), (68, 718853), (82, 596122), (89, 549236), (164, 298061), (178, 274618), (197, 248132), (356, 137309), (394, 124066), (697, 70132), (788, 62033), (1394, 35066), (1513, 32308), (2788, 17533), (3026, 16154), (3349, 14596), (3649, 13396), (6052, 8077), (6698, 7298)]