52194100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 130491648

約数和(自身を除く): 78297548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 173, 175, 346, 350, 431, 692, 700, 862, 865, 1211, 1724, 1730, 2155, 2422, 3017, 3460, 4310, 4325, 4844, 6034, 6055, 8620, 8650, 10775, 12068, 12110, 15085, 17300, 21550, 24220, 30170, 30275, 43100, 60340, 60550, 74563, 75425, 121100, 149126, 150850, 298252, 301700, 372815, 521941, 745630, 1043882, 1491260, 1864075, 2087764, 2609705, 3728150, 5219410, 7456300, 10438820, 13048525, 26097050, 52194100]

約数ペア:

[(1, 52194100), (2, 26097050), (4, 13048525), (5, 10438820), (7, 7456300), (10, 5219410), (14, 3728150), (20, 2609705), (25, 2087764), (28, 1864075), (35, 1491260), (50, 1043882), (70, 745630), (100, 521941), (140, 372815), (173, 301700), (175, 298252), (346, 150850), (350, 149126), (431, 121100), (692, 75425), (700, 74563), (862, 60550), (865, 60340), (1211, 43100), (1724, 30275), (1730, 30170), (2155, 24220), (2422, 21550), (3017, 17300), (3460, 15085), (4310, 12110), (4325, 12068), (4844, 10775), (6034, 8650), (6055, 8620)]