197250275

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 250497360

約数和(自身を除く): 53247085

約数列:

[1, 5, 25, 59, 173, 295, 773, 865, 1475, 3865, 4325, 10207, 19325, 45607, 51035, 133729, 228035, 255175, 668645, 1140175, 3343225, 7890011, 39450055, 197250275]

約数ペア:

[(1, 197250275), (5, 39450055), (25, 7890011), (59, 3343225), (173, 1140175), (295, 668645), (773, 255175), (865, 228035), (1475, 133729), (3865, 51035), (4325, 45607), (10207, 19325)]