25651824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2598

約数の個数: 80

約数和(自身を含む): 76126080

約数和(自身を除く): 50474256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 2557, 3344, 5016, 5114, 7671, 10032, 10228, 15342, 20456, 28127, 30684, 40912, 48583, 56254, 61368, 84381, 97166, 112508, 122736, 145749, 168762, 194332, 225016, 291498, 337524, 388664, 450032, 534413, 582996, 675048, 777328, 1068826, 1165992, 1350096, 1603239, 2137652, 2331984, 3206478, 4275304, 6412956, 8550608, 12825912, 25651824]

約数ペア:

[(1, 25651824), (2, 12825912), (3, 8550608), (4, 6412956), (6, 4275304), (8, 3206478), (11, 2331984), (12, 2137652), (16, 1603239), (19, 1350096), (22, 1165992), (24, 1068826), (33, 777328), (38, 675048), (44, 582996), (48, 534413), (57, 450032), (66, 388664), (76, 337524), (88, 291498), (114, 225016), (132, 194332), (152, 168762), (176, 145749), (209, 122736), (228, 112508), (264, 97166), (304, 84381), (418, 61368), (456, 56254), (528, 48583), (627, 40912), (836, 30684), (912, 28127), (1254, 20456), (1672, 15342), (2508, 10228), (2557, 10032), (3344, 7671), (5016, 5114)]