25308444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 48235236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 479, 518, 629, 714, 777, 958, 1036, 1258, 1428, 1437, 1554, 1887, 1916, 2516, 2874, 3108, 3353, 3774, 4403, 5748, 6706, 7548, 8143, 8806, 10059, 13209, 13412, 16286, 17612, 17723, 20118, 24429, 26418, 32572, 35446, 40236, 48858, 52836, 53169, 57001, 70892, 97716, 106338, 114002, 124061, 171003, 212676, 228004, 248122, 301291, 342006, 372183, 496244, 602582, 684012, 744366, 903873, 1205164, 1488732, 1807746, 2109037, 3615492, 4218074, 6327111, 8436148, 12654222, 25308444]

約数ペア:

[(1, 25308444), (2, 12654222), (3, 8436148), (4, 6327111), (6, 4218074), (7, 3615492), (12, 2109037), (14, 1807746), (17, 1488732), (21, 1205164), (28, 903873), (34, 744366), (37, 684012), (42, 602582), (51, 496244), (68, 372183), (74, 342006), (84, 301291), (102, 248122), (111, 228004), (119, 212676), (148, 171003), (204, 124061), (222, 114002), (238, 106338), (259, 97716), (357, 70892), (444, 57001), (476, 53169), (479, 52836), (518, 48858), (629, 40236), (714, 35446), (777, 32572), (958, 26418), (1036, 24429), (1258, 20118), (1428, 17723), (1437, 17612), (1554, 16286), (1887, 13412), (1916, 13209), (2516, 10059), (2874, 8806), (3108, 8143), (3353, 7548), (3774, 6706), (4403, 5748)]