57201115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 19936805

約数列:

[1, 5, 19, 23, 47, 95, 115, 235, 437, 557, 893, 1081, 2185, 2785, 4465, 5405, 10583, 12811, 20539, 26179, 52915, 64055, 102695, 130895, 243409, 497401, 602117, 1217045, 2487005, 3010585, 11440223, 57201115]

約数ペア:

[(1, 57201115), (5, 11440223), (19, 3010585), (23, 2487005), (47, 1217045), (95, 602117), (115, 497401), (235, 243409), (437, 130895), (557, 102695), (893, 64055), (1081, 52915), (2185, 26179), (2785, 20539), (4465, 12811), (5405, 10583)]