25093488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 77352192

約数和(自身を除く): 52258704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 227, 282, 294, 329, 336, 376, 392, 454, 564, 588, 658, 681, 752, 784, 908, 987, 1128, 1176, 1316, 1362, 1589, 1816, 1974, 2256, 2303, 2352, 2632, 2724, 3178, 3632, 3948, 4606, 4767, 5264, 5448, 6356, 6909, 7896, 9212, 9534, 10669, 10896, 11123, 12712, 13818, 15792, 18424, 19068, 21338, 22246, 25424, 27636, 32007, 33369, 36848, 38136, 42676, 44492, 55272, 64014, 66738, 74683, 76272, 85352, 88984, 110544, 128028, 133476, 149366, 170704, 177968, 224049, 256056, 266952, 298732, 448098, 512112, 522781, 533904, 597464, 896196, 1045562, 1194928, 1568343, 1792392, 2091124, 3136686, 3584784, 4182248, 6273372, 8364496, 12546744, 25093488]

約数ペア:

[(1, 25093488), (2, 12546744), (3, 8364496), (4, 6273372), (6, 4182248), (7, 3584784), (8, 3136686), (12, 2091124), (14, 1792392), (16, 1568343), (21, 1194928), (24, 1045562), (28, 896196), (42, 597464), (47, 533904), (48, 522781), (49, 512112), (56, 448098), (84, 298732), (94, 266952), (98, 256056), (112, 224049), (141, 177968), (147, 170704), (168, 149366), (188, 133476), (196, 128028), (227, 110544), (282, 88984), (294, 85352), (329, 76272), (336, 74683), (376, 66738), (392, 64014), (454, 55272), (564, 44492), (588, 42676), (658, 38136), (681, 36848), (752, 33369), (784, 32007), (908, 27636), (987, 25424), (1128, 22246), (1176, 21338), (1316, 19068), (1362, 18424), (1589, 15792), (1816, 13818), (1974, 12712), (2256, 11123), (2303, 10896), (2352, 10669), (2632, 9534), (2724, 9212), (3178, 7896), (3632, 6909), (3948, 6356), (4606, 5448), (4767, 5264)]