25365632

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{11657}}^1$

素因数の和:11688

約数の個数: 32

約数和(自身を含む): 53510220

約数和(自身を除く): 28144588

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 11657, 23314, 46628, 93256, 186512, 198169, 373024, 396338, 746048, 792676, 1492096, 1585352, 3170704, 6341408, 12682816, 25365632]

約数ペア:

[(1, 25365632), (2, 12682816), (4, 6341408), (8, 3170704), (16, 1585352), (17, 1492096), (32, 792676), (34, 746048), (64, 396338), (68, 373024), (128, 198169), (136, 186512), (272, 93256), (544, 46628), (1088, 23314), (2176, 11657)]