25552224

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 108

約数和(自身を含む): 77441364

約数和(自身を除く): 51889140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 307, 408, 544, 578, 612, 614, 816, 867, 921, 1156, 1224, 1228, 1632, 1734, 1842, 2312, 2448, 2456, 2601, 2763, 3468, 3684, 4624, 4896, 4912, 5202, 5219, 5526, 6936, 7368, 9248, 9824, 10404, 10438, 11052, 13872, 14736, 15657, 20808, 20876, 22104, 27744, 29472, 31314, 41616, 41752, 44208, 46971, 62628, 83232, 83504, 88416, 88723, 93942, 125256, 167008, 177446, 187884, 250512, 266169, 354892, 375768, 501024, 532338, 709784, 751536, 798507, 1064676, 1419568, 1503072, 1597014, 2129352, 2839136, 3194028, 4258704, 6388056, 8517408, 12776112, 25552224]

約数ペア:

[(1, 25552224), (2, 12776112), (3, 8517408), (4, 6388056), (6, 4258704), (8, 3194028), (9, 2839136), (12, 2129352), (16, 1597014), (17, 1503072), (18, 1419568), (24, 1064676), (32, 798507), (34, 751536), (36, 709784), (48, 532338), (51, 501024), (68, 375768), (72, 354892), (96, 266169), (102, 250512), (136, 187884), (144, 177446), (153, 167008), (204, 125256), (272, 93942), (288, 88723), (289, 88416), (306, 83504), (307, 83232), (408, 62628), (544, 46971), (578, 44208), (612, 41752), (614, 41616), (816, 31314), (867, 29472), (921, 27744), (1156, 22104), (1224, 20876), (1228, 20808), (1632, 15657), (1734, 14736), (1842, 13872), (2312, 11052), (2448, 10438), (2456, 10404), (2601, 9824), (2763, 9248), (3468, 7368), (3684, 6936), (4624, 5526), (4896, 5219), (4912, 5202)]