56374227

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4092

約数の個数: 48

約数和(自身を含む): 106142400

約数和(自身を除く): 49768173

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4049, 4641, 12147, 13923, 28343, 36441, 52637, 68833, 85029, 157911, 206499, 255087, 368459, 473733, 481831, 619497, 894829, 1105377, 1445493, 2684487, 3316131, 4336479, 6263803, 8053461, 18791409, 56374227]

約数ペア:

[(1, 56374227), (3, 18791409), (7, 8053461), (9, 6263803), (13, 4336479), (17, 3316131), (21, 2684487), (39, 1445493), (51, 1105377), (63, 894829), (91, 619497), (117, 481831), (119, 473733), (153, 368459), (221, 255087), (273, 206499), (357, 157911), (663, 85029), (819, 68833), (1071, 52637), (1547, 36441), (1989, 28343), (4049, 13923), (4641, 12147)]