25212462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 60839424

約数和(自身を除く): 35626962

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 561, 759, 782, 977, 1122, 1173, 1518, 1954, 2346, 2931, 4301, 5862, 8602, 10747, 12903, 16609, 21494, 22471, 25806, 32241, 33218, 44942, 49827, 64482, 67413, 99654, 134826, 182699, 247181, 365398, 382007, 494362, 548097, 741543, 764014, 1096194, 1146021, 1483086, 2292042, 4202077, 8404154, 12606231, 25212462]

約数ペア:

[(1, 25212462), (2, 12606231), (3, 8404154), (6, 4202077), (11, 2292042), (17, 1483086), (22, 1146021), (23, 1096194), (33, 764014), (34, 741543), (46, 548097), (51, 494362), (66, 382007), (69, 365398), (102, 247181), (138, 182699), (187, 134826), (253, 99654), (374, 67413), (391, 64482), (506, 49827), (561, 44942), (759, 33218), (782, 32241), (977, 25806), (1122, 22471), (1173, 21494), (1518, 16609), (1954, 12903), (2346, 10747), (2931, 8602), (4301, 5862)]