25410132

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 73100160

約数和(自身を除く): 47690028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 132, 146, 198, 219, 292, 293, 297, 396, 438, 586, 594, 657, 803, 876, 879, 1172, 1188, 1314, 1606, 1758, 1971, 2409, 2628, 2637, 3212, 3223, 3516, 3942, 4818, 5274, 6446, 7227, 7884, 7911, 9636, 9669, 10548, 12892, 14454, 15822, 19338, 21389, 21681, 28908, 29007, 31644, 38676, 42778, 43362, 58014, 64167, 85556, 86724, 87021, 116028, 128334, 174042, 192501, 235279, 256668, 348084, 385002, 470558, 577503, 705837, 770004, 941116, 1155006, 1411674, 2117511, 2310012, 2823348, 4235022, 6352533, 8470044, 12705066, 25410132]

約数ペア:

[(1, 25410132), (2, 12705066), (3, 8470044), (4, 6352533), (6, 4235022), (9, 2823348), (11, 2310012), (12, 2117511), (18, 1411674), (22, 1155006), (27, 941116), (33, 770004), (36, 705837), (44, 577503), (54, 470558), (66, 385002), (73, 348084), (99, 256668), (108, 235279), (132, 192501), (146, 174042), (198, 128334), (219, 116028), (292, 87021), (293, 86724), (297, 85556), (396, 64167), (438, 58014), (586, 43362), (594, 42778), (657, 38676), (803, 31644), (876, 29007), (879, 28908), (1172, 21681), (1188, 21389), (1314, 19338), (1606, 15822), (1758, 14454), (1971, 12892), (2409, 10548), (2628, 9669), (2637, 9636), (3212, 7911), (3223, 7884), (3516, 7227), (3942, 6446), (4818, 5274)]