55779972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{701}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 137592000

約数和(自身を除く): 81812028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 349, 698, 701, 1047, 1396, 1402, 2094, 2103, 2804, 4188, 4206, 6631, 8412, 13262, 13319, 19893, 26524, 26638, 39786, 39957, 53276, 79572, 79914, 159828, 244649, 489298, 733947, 978596, 1467894, 2935788, 4648331, 9296662, 13944993, 18593324, 27889986, 55779972]

約数ペア:

[(1, 55779972), (2, 27889986), (3, 18593324), (4, 13944993), (6, 9296662), (12, 4648331), (19, 2935788), (38, 1467894), (57, 978596), (76, 733947), (114, 489298), (228, 244649), (349, 159828), (698, 79914), (701, 79572), (1047, 53276), (1396, 39957), (1402, 39786), (2094, 26638), (2103, 26524), (2804, 19893), (4188, 13319), (4206, 13262), (6631, 8412)]