51844100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6733}}^1$

素因数の和:6765

約数の個数: 72

約数和(自身を含む): 140282688

約数和(自身を除く): 88438588

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 6733, 7700, 13466, 26932, 33665, 47131, 67330, 74063, 94262, 134660, 148126, 168325, 188524, 235655, 296252, 336650, 370315, 471310, 518441, 673300, 740630, 942620, 1036882, 1178275, 1481260, 1851575, 2073764, 2356550, 2592205, 3703150, 4713100, 5184410, 7406300, 10368820, 12961025, 25922050, 51844100]

約数ペア:

[(1, 51844100), (2, 25922050), (4, 12961025), (5, 10368820), (7, 7406300), (10, 5184410), (11, 4713100), (14, 3703150), (20, 2592205), (22, 2356550), (25, 2073764), (28, 1851575), (35, 1481260), (44, 1178275), (50, 1036882), (55, 942620), (70, 740630), (77, 673300), (100, 518441), (110, 471310), (140, 370315), (154, 336650), (175, 296252), (220, 235655), (275, 188524), (308, 168325), (350, 148126), (385, 134660), (550, 94262), (700, 74063), (770, 67330), (1100, 47131), (1540, 33665), (1925, 26932), (3850, 13466), (6733, 7700)]