52040703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 35050497

約数列:

[1, 3, 11, 13, 29, 33, 39, 47, 87, 89, 141, 143, 267, 319, 377, 429, 517, 611, 957, 979, 1131, 1157, 1363, 1551, 1833, 2581, 2937, 3471, 4089, 4147, 4183, 6721, 7743, 12441, 12549, 12727, 14993, 17719, 20163, 28391, 33553, 38181, 44979, 46013, 53157, 54379, 85173, 100659, 121307, 138039, 163137, 194909, 363921, 369083, 584727, 598169, 1107249, 1334377, 1576991, 1794507, 4003131, 4730973, 17346901, 52040703]

約数ペア:

[(1, 52040703), (3, 17346901), (11, 4730973), (13, 4003131), (29, 1794507), (33, 1576991), (39, 1334377), (47, 1107249), (87, 598169), (89, 584727), (141, 369083), (143, 363921), (267, 194909), (319, 163137), (377, 138039), (429, 121307), (517, 100659), (611, 85173), (957, 54379), (979, 53157), (1131, 46013), (1157, 44979), (1363, 38181), (1551, 33553), (1833, 28391), (2581, 20163), (2937, 17719), (3471, 14993), (4089, 12727), (4147, 12549), (4183, 12441), (6721, 7743)]