90262604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{787}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 161442288

約数和(自身を除く): 71179684

約数列:

[1, 2, 4, 53, 106, 212, 541, 787, 1082, 1574, 2164, 3148, 28673, 41711, 57346, 83422, 114692, 166844, 425767, 851534, 1703068, 22565651, 45131302, 90262604]

約数ペア:

[(1, 90262604), (2, 45131302), (4, 22565651), (53, 1703068), (106, 851534), (212, 425767), (541, 166844), (787, 114692), (1082, 83422), (1574, 57346), (2164, 41711), (3148, 28673)]