57226119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 84188160

約数和(自身を除く): 26962041

約数列:

[1, 3, 19, 41, 47, 57, 123, 141, 521, 779, 893, 1563, 1927, 2337, 2679, 5781, 9899, 21361, 24487, 29697, 36613, 64083, 73461, 109839, 405859, 465253, 1003967, 1217577, 1395759, 3011901, 19075373, 57226119]

約数ペア:

[(1, 57226119), (3, 19075373), (19, 3011901), (41, 1395759), (47, 1217577), (57, 1003967), (123, 465253), (141, 405859), (521, 109839), (779, 73461), (893, 64083), (1563, 36613), (1927, 29697), (2337, 24487), (2679, 21361), (5781, 9899)]