72296525

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4259}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 103535040

約数和(自身を除く): 31238515

約数列:

[1, 5, 7, 25, 35, 97, 175, 485, 679, 2425, 3395, 4259, 16975, 21295, 29813, 106475, 149065, 413123, 745325, 2065615, 2891861, 10328075, 14459305, 72296525]

約数ペア:

[(1, 72296525), (5, 14459305), (7, 10328075), (25, 2891861), (35, 2065615), (97, 745325), (175, 413123), (485, 149065), (679, 106475), (2425, 29813), (3395, 21295), (4259, 16975)]