65088490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5113}}^1$

素因数の和:5206

約数の個数: 32

約数和(自身を含む): 125190720

約数和(自身を除く): 60102230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 5113, 6365, 10226, 12730, 25565, 51130, 97147, 194294, 342571, 485735, 685142, 971470, 1712855, 3425710, 6508849, 13017698, 32544245, 65088490]

約数ペア:

[(1, 65088490), (2, 32544245), (5, 13017698), (10, 6508849), (19, 3425710), (38, 1712855), (67, 971470), (95, 685142), (134, 485735), (190, 342571), (335, 194294), (670, 97147), (1273, 51130), (2546, 25565), (5113, 12730), (6365, 10226)]