25071332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 52581312

約数和(自身を除く): 27509980

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 827, 1166, 1378, 1654, 2332, 2756, 3308, 7579, 9097, 10751, 15158, 18194, 21502, 30316, 36388, 43004, 43831, 87662, 118261, 175324, 236522, 473044, 482141, 569803, 964282, 1139606, 1928564, 2279212, 6267833, 12535666, 25071332]

約数ペア:

[(1, 25071332), (2, 12535666), (4, 6267833), (11, 2279212), (13, 1928564), (22, 1139606), (26, 964282), (44, 569803), (52, 482141), (53, 473044), (106, 236522), (143, 175324), (212, 118261), (286, 87662), (572, 43831), (583, 43004), (689, 36388), (827, 30316), (1166, 21502), (1378, 18194), (1654, 15158), (2332, 10751), (2756, 9097), (3308, 7579)]