5274650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 10499328

約数和(自身を除く): 5224678

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 83, 155, 166, 205, 310, 410, 415, 775, 830, 1025, 1271, 1550, 2050, 2075, 2542, 2573, 3403, 4150, 5146, 6355, 6806, 12710, 12865, 17015, 25730, 31775, 34030, 63550, 64325, 85075, 105493, 128650, 170150, 210986, 527465, 1054930, 2637325, 5274650]

約数ペア:

[(1, 5274650), (2, 2637325), (5, 1054930), (10, 527465), (25, 210986), (31, 170150), (41, 128650), (50, 105493), (62, 85075), (82, 64325), (83, 63550), (155, 34030), (166, 31775), (205, 25730), (310, 17015), (410, 12865), (415, 12710), (775, 6806), (830, 6355), (1025, 5146), (1271, 4150), (1550, 3403), (2050, 2573), (2075, 2542)]