50212700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 114982224

約数和(自身を除く): 64769524

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 41, 50, 74, 82, 100, 148, 164, 185, 205, 331, 370, 410, 662, 740, 820, 925, 1025, 1324, 1517, 1655, 1850, 2050, 3034, 3310, 3700, 4100, 6068, 6620, 7585, 8275, 12247, 13571, 15170, 16550, 24494, 27142, 30340, 33100, 37925, 48988, 54284, 61235, 67855, 75850, 122470, 135710, 151700, 244940, 271420, 306175, 339275, 502127, 612350, 678550, 1004254, 1224700, 1357100, 2008508, 2510635, 5021270, 10042540, 12553175, 25106350, 50212700]

約数ペア:

[(1, 50212700), (2, 25106350), (4, 12553175), (5, 10042540), (10, 5021270), (20, 2510635), (25, 2008508), (37, 1357100), (41, 1224700), (50, 1004254), (74, 678550), (82, 612350), (100, 502127), (148, 339275), (164, 306175), (185, 271420), (205, 244940), (331, 151700), (370, 135710), (410, 122470), (662, 75850), (740, 67855), (820, 61235), (925, 54284), (1025, 48988), (1324, 37925), (1517, 33100), (1655, 30340), (1850, 27142), (2050, 24494), (3034, 16550), (3310, 15170), (3700, 13571), (4100, 12247), (6068, 8275), (6620, 7585)]