49682048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 108313800

約数和(自身を除く): 58631752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 292, 409, 416, 584, 818, 832, 949, 1168, 1636, 1664, 1898, 2336, 3272, 3796, 4672, 5317, 6544, 7592, 9344, 10634, 13088, 15184, 21268, 26176, 29857, 30368, 42536, 52352, 59714, 60736, 85072, 119428, 121472, 170144, 238856, 340288, 388141, 477712, 680576, 776282, 955424, 1552564, 1910848, 3105128, 3821696, 6210256, 12420512, 24841024, 49682048]

約数ペア:

[(1, 49682048), (2, 24841024), (4, 12420512), (8, 6210256), (13, 3821696), (16, 3105128), (26, 1910848), (32, 1552564), (52, 955424), (64, 776282), (73, 680576), (104, 477712), (128, 388141), (146, 340288), (208, 238856), (292, 170144), (409, 121472), (416, 119428), (584, 85072), (818, 60736), (832, 59714), (949, 52352), (1168, 42536), (1636, 30368), (1664, 29857), (1898, 26176), (2336, 21268), (3272, 15184), (3796, 13088), (4672, 10634), (5317, 9344), (6544, 7592)]