25180224

素因数分解:

$2^6\times 3^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:747

約数の個数: 56

約数和(自身を含む): 66995040

約数和(自身を除く): 41814816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 313, 419, 626, 838, 939, 1252, 1257, 1676, 1878, 2504, 2514, 3352, 3756, 5008, 5028, 6704, 7512, 10016, 10056, 13408, 15024, 20032, 20112, 26816, 30048, 40224, 60096, 80448, 131147, 262294, 393441, 524588, 786882, 1049176, 1573764, 2098352, 3147528, 4196704, 6295056, 8393408, 12590112, 25180224]

約数ペア:

[(1, 25180224), (2, 12590112), (3, 8393408), (4, 6295056), (6, 4196704), (8, 3147528), (12, 2098352), (16, 1573764), (24, 1049176), (32, 786882), (48, 524588), (64, 393441), (96, 262294), (192, 131147), (313, 80448), (419, 60096), (626, 40224), (838, 30048), (939, 26816), (1252, 20112), (1257, 20032), (1676, 15024), (1878, 13408), (2504, 10056), (2514, 10016), (3352, 7512), (3756, 6704), (5008, 5028)]