25271532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4943

約数の個数: 72

約数和(自身を含む): 75064080

約数和(自身を除く): 49792548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 4909, 5148, 9818, 14727, 19636, 29454, 44181, 53999, 58908, 63817, 88362, 107998, 127634, 161997, 176724, 191451, 215996, 255268, 323994, 382902, 485991, 574353, 647988, 701987, 765804, 971982, 1148706, 1403974, 1943964, 2105961, 2297412, 2807948, 4211922, 6317883, 8423844, 12635766, 25271532]

約数ペア:

[(1, 25271532), (2, 12635766), (3, 8423844), (4, 6317883), (6, 4211922), (9, 2807948), (11, 2297412), (12, 2105961), (13, 1943964), (18, 1403974), (22, 1148706), (26, 971982), (33, 765804), (36, 701987), (39, 647988), (44, 574353), (52, 485991), (66, 382902), (78, 323994), (99, 255268), (117, 215996), (132, 191451), (143, 176724), (156, 161997), (198, 127634), (234, 107998), (286, 88362), (396, 63817), (429, 58908), (468, 53999), (572, 44181), (858, 29454), (1287, 19636), (1716, 14727), (2574, 9818), (4909, 5148)]