2355969925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{57709}}^1$

素因数の和:57813

約数の個数: 24

約数和(自身を含む): 3091409280

約数和(自身を除く): 735439355

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1633, 1775, 8165, 40825, 57709, 288545, 1327307, 1442725, 4097339, 6636535, 20486695, 33182675, 94238797, 102433475, 471193985, 2355969925]

約数ペア:

[(1, 2355969925), (5, 471193985), (23, 102433475), (25, 94238797), (71, 33182675), (115, 20486695), (355, 6636535), (575, 4097339), (1633, 1442725), (1775, 1327307), (8165, 288545), (40825, 57709)]