125536754870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6199}}^1\times {\mathrm{49393}}^1$

素因数の和:55640

約数の個数: 32

約数和(自身を含む): 231519556800

約数和(自身を除く): 105982801930

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6199, 12398, 30995, 49393, 61990, 98786, 246965, 254159, 493930, 508318, 1270795, 2025113, 2541590, 4050226, 10125565, 20251130, 306187207, 612374414, 1530936035, 3061872070, 12553675487, 25107350974, 62768377435, 125536754870]

約数ペア:

[(1, 125536754870), (2, 62768377435), (5, 25107350974), (10, 12553675487), (41, 3061872070), (82, 1530936035), (205, 612374414), (410, 306187207), (6199, 20251130), (12398, 10125565), (30995, 4050226), (49393, 2541590), (61990, 2025113), (98786, 1270795), (246965, 508318), (254159, 493930)]