25656224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1$

素因数の和:3213

約数の個数: 48

約数和(自身を含む): 57516480

約数和(自身を除く): 31860256

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 3169, 4048, 6338, 8096, 12676, 25352, 34859, 50704, 69718, 72887, 101408, 139436, 145774, 278872, 291548, 557744, 583096, 801757, 1115488, 1166192, 1603514, 2332384, 3207028, 6414056, 12828112, 25656224]

約数ペア:

[(1, 25656224), (2, 12828112), (4, 6414056), (8, 3207028), (11, 2332384), (16, 1603514), (22, 1166192), (23, 1115488), (32, 801757), (44, 583096), (46, 557744), (88, 291548), (92, 278872), (176, 145774), (184, 139436), (253, 101408), (352, 72887), (368, 69718), (506, 50704), (736, 34859), (1012, 25352), (2024, 12676), (3169, 8096), (4048, 6338)]