52803100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 131915168

約数和(自身を除く): 79112068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 241, 313, 350, 482, 626, 700, 964, 1205, 1252, 1565, 1687, 2191, 2410, 3130, 3374, 4382, 4820, 6025, 6260, 6748, 7825, 8435, 8764, 10955, 12050, 15650, 16870, 21910, 24100, 31300, 33740, 42175, 43820, 54775, 75433, 84350, 109550, 150866, 168700, 219100, 301732, 377165, 528031, 754330, 1056062, 1508660, 1885825, 2112124, 2640155, 3771650, 5280310, 7543300, 10560620, 13200775, 26401550, 52803100]

約数ペア:

[(1, 52803100), (2, 26401550), (4, 13200775), (5, 10560620), (7, 7543300), (10, 5280310), (14, 3771650), (20, 2640155), (25, 2112124), (28, 1885825), (35, 1508660), (50, 1056062), (70, 754330), (100, 528031), (140, 377165), (175, 301732), (241, 219100), (313, 168700), (350, 150866), (482, 109550), (626, 84350), (700, 75433), (964, 54775), (1205, 43820), (1252, 42175), (1565, 33740), (1687, 31300), (2191, 24100), (2410, 21910), (3130, 16870), (3374, 15650), (4382, 12050), (4820, 10955), (6025, 8764), (6260, 8435), (6748, 7825)]