25514928

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1061}}^1$

素因数の和:1242

約数の個数: 60

約数和(自身を含む): 71901648

約数和(自身を除く): 46386720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 1002, 1061, 1336, 1503, 2004, 2122, 2672, 3006, 3183, 4008, 4244, 6012, 6366, 8016, 8488, 9549, 12024, 12732, 16976, 19098, 24048, 25464, 38196, 50928, 76392, 152784, 177187, 354374, 531561, 708748, 1063122, 1417496, 1594683, 2126244, 2834992, 3189366, 4252488, 6378732, 8504976, 12757464, 25514928]

約数ペア:

[(1, 25514928), (2, 12757464), (3, 8504976), (4, 6378732), (6, 4252488), (8, 3189366), (9, 2834992), (12, 2126244), (16, 1594683), (18, 1417496), (24, 1063122), (36, 708748), (48, 531561), (72, 354374), (144, 177187), (167, 152784), (334, 76392), (501, 50928), (668, 38196), (1002, 25464), (1061, 24048), (1336, 19098), (1503, 16976), (2004, 12732), (2122, 12024), (2672, 9549), (3006, 8488), (3183, 8016), (4008, 6366), (4244, 6012)]