27594200

素因数分解:

$2^3\times 5^2\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 64515960

約数和(自身を除く): 36921760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 281, 491, 562, 982, 1124, 1405, 1964, 2248, 2455, 2810, 3928, 4910, 5620, 7025, 9820, 11240, 12275, 14050, 19640, 24550, 28100, 49100, 56200, 98200, 137971, 275942, 551884, 689855, 1103768, 1379710, 2759420, 3449275, 5518840, 6898550, 13797100, 27594200]

約数ペア:

[(1, 27594200), (2, 13797100), (4, 6898550), (5, 5518840), (8, 3449275), (10, 2759420), (20, 1379710), (25, 1103768), (40, 689855), (50, 551884), (100, 275942), (200, 137971), (281, 98200), (491, 56200), (562, 49100), (982, 28100), (1124, 24550), (1405, 19640), (1964, 14050), (2248, 12275), (2455, 11240), (2810, 9820), (3928, 7025), (4910, 5620)]