61707050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 121492224

約数和(自身を除く): 59785174

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 775, 971, 1025, 1271, 1550, 1942, 2050, 2542, 4855, 6355, 9710, 12710, 24275, 30101, 31775, 39811, 48550, 60202, 63550, 79622, 150505, 199055, 301010, 398110, 752525, 995275, 1234141, 1505050, 1990550, 2468282, 6170705, 12341410, 30853525, 61707050]

約数ペア:

[(1, 61707050), (2, 30853525), (5, 12341410), (10, 6170705), (25, 2468282), (31, 1990550), (41, 1505050), (50, 1234141), (62, 995275), (82, 752525), (155, 398110), (205, 301010), (310, 199055), (410, 150505), (775, 79622), (971, 63550), (1025, 60202), (1271, 48550), (1550, 39811), (1942, 31775), (2050, 30101), (2542, 24275), (4855, 12710), (6355, 9710)]