25572252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1986

約数の個数: 48

約数和(自身を含む): 63907200

約数和(自身を除く): 38334948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 1901, 2242, 3363, 3802, 4484, 5703, 6726, 7604, 11406, 13452, 22812, 36119, 72238, 108357, 112159, 144476, 216714, 224318, 336477, 433428, 448636, 672954, 1345908, 2131021, 4262042, 6393063, 8524084, 12786126, 25572252]

約数ペア:

[(1, 25572252), (2, 12786126), (3, 8524084), (4, 6393063), (6, 4262042), (12, 2131021), (19, 1345908), (38, 672954), (57, 448636), (59, 433428), (76, 336477), (114, 224318), (118, 216714), (177, 144476), (228, 112159), (236, 108357), (354, 72238), (708, 36119), (1121, 22812), (1901, 13452), (2242, 11406), (3363, 7604), (3802, 6726), (4484, 5703)]