25022316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 67627840

約数和(自身を除く): 42605524

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 484, 627, 726, 836, 907, 1254, 1452, 1814, 2299, 2508, 2721, 3628, 4598, 5442, 6897, 9196, 9977, 10884, 13794, 17233, 19954, 27588, 29931, 34466, 39908, 51699, 59862, 68932, 103398, 109747, 119724, 189563, 206796, 219494, 329241, 379126, 438988, 568689, 658482, 758252, 1137378, 1316964, 2085193, 2274756, 4170386, 6255579, 8340772, 12511158, 25022316]

約数ペア:

[(1, 25022316), (2, 12511158), (3, 8340772), (4, 6255579), (6, 4170386), (11, 2274756), (12, 2085193), (19, 1316964), (22, 1137378), (33, 758252), (38, 658482), (44, 568689), (57, 438988), (66, 379126), (76, 329241), (114, 219494), (121, 206796), (132, 189563), (209, 119724), (228, 109747), (242, 103398), (363, 68932), (418, 59862), (484, 51699), (627, 39908), (726, 34466), (836, 29931), (907, 27588), (1254, 19954), (1452, 17233), (1814, 13794), (2299, 10884), (2508, 9977), (2721, 9196), (3628, 6897), (4598, 5442)]