27710366300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{85711}}^1$

素因数の和:85839

約数の個数: 72

約数和(自身を含む): 62271139392

約数和(自身を除く): 34560773092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 61, 100, 106, 122, 212, 244, 265, 305, 530, 610, 1060, 1220, 1325, 1525, 2650, 3050, 3233, 5300, 6100, 6466, 12932, 16165, 32330, 64660, 80825, 85711, 161650, 171422, 323300, 342844, 428555, 857110, 1714220, 2142775, 4285550, 4542683, 5228371, 8571100, 9085366, 10456742, 18170732, 20913484, 22713415, 26141855, 45426830, 52283710, 90853660, 104567420, 113567075, 130709275, 227134150, 261418550, 277103663, 454268300, 522837100, 554207326, 1108414652, 1385518315, 2771036630, 5542073260, 6927591575, 13855183150, 27710366300]

約数ペア:

[(1, 27710366300), (2, 13855183150), (4, 6927591575), (5, 5542073260), (10, 2771036630), (20, 1385518315), (25, 1108414652), (50, 554207326), (53, 522837100), (61, 454268300), (100, 277103663), (106, 261418550), (122, 227134150), (212, 130709275), (244, 113567075), (265, 104567420), (305, 90853660), (530, 52283710), (610, 45426830), (1060, 26141855), (1220, 22713415), (1325, 20913484), (1525, 18170732), (2650, 10456742), (3050, 9085366), (3233, 8571100), (5300, 5228371), (6100, 4542683), (6466, 4285550), (12932, 2142775), (16165, 1714220), (32330, 857110), (64660, 428555), (80825, 342844), (85711, 323300), (161650, 171422)]