25797296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 60

約数和(自身を含む): 60756528

約数和(自身を除く): 34959232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 797, 952, 1156, 1594, 1904, 2023, 2312, 3188, 4046, 4624, 5579, 6376, 8092, 11158, 12752, 13549, 16184, 22316, 27098, 32368, 44632, 54196, 89264, 94843, 108392, 189686, 216784, 230333, 379372, 460666, 758744, 921332, 1517488, 1612331, 1842664, 3224662, 3685328, 6449324, 12898648, 25797296]

約数ペア:

[(1, 25797296), (2, 12898648), (4, 6449324), (7, 3685328), (8, 3224662), (14, 1842664), (16, 1612331), (17, 1517488), (28, 921332), (34, 758744), (56, 460666), (68, 379372), (112, 230333), (119, 216784), (136, 189686), (238, 108392), (272, 94843), (289, 89264), (476, 54196), (578, 44632), (797, 32368), (952, 27098), (1156, 22316), (1594, 16184), (1904, 13549), (2023, 12752), (2312, 11158), (3188, 8092), (4046, 6376), (4624, 5579)]