25192032

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 66395952

約数和(自身を除く): 41203920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 661, 794, 1191, 1322, 1588, 1983, 2382, 2644, 3176, 3966, 4764, 5288, 6352, 7932, 9528, 10576, 12704, 15864, 19056, 21152, 31728, 38112, 63456, 262417, 524834, 787251, 1049668, 1574502, 2099336, 3149004, 4198672, 6298008, 8397344, 12596016, 25192032]

約数ペア:

[(1, 25192032), (2, 12596016), (3, 8397344), (4, 6298008), (6, 4198672), (8, 3149004), (12, 2099336), (16, 1574502), (24, 1049668), (32, 787251), (48, 524834), (96, 262417), (397, 63456), (661, 38112), (794, 31728), (1191, 21152), (1322, 19056), (1588, 15864), (1983, 12704), (2382, 10576), (2644, 9528), (3176, 7932), (3966, 6352), (4764, 5288)]