55820355

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{41813}}^1$

素因数の和:41910

約数の個数: 16

約数和(自身を含む): 90318240

約数和(自身を除く): 34497885

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 41813, 125439, 209065, 627195, 3721357, 11164071, 18606785, 55820355]

約数ペア:

[(1, 55820355), (3, 18606785), (5, 11164071), (15, 3721357), (89, 627195), (267, 209065), (445, 125439), (1335, 41813)]