73977050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2295

約数の個数: 48

約数和(自身を含む): 158948160

約数和(自身を除く): 84971110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2179, 2425, 3395, 4358, 4850, 6790, 10895, 15253, 16975, 21790, 30506, 33950, 54475, 76265, 108950, 152530, 211363, 381325, 422726, 762650, 1056815, 1479541, 2113630, 2959082, 5284075, 7397705, 10568150, 14795410, 36988525, 73977050]

約数ペア:

[(1, 73977050), (2, 36988525), (5, 14795410), (7, 10568150), (10, 7397705), (14, 5284075), (25, 2959082), (35, 2113630), (50, 1479541), (70, 1056815), (97, 762650), (175, 422726), (194, 381325), (350, 211363), (485, 152530), (679, 108950), (970, 76265), (1358, 54475), (2179, 33950), (2425, 30506), (3395, 21790), (4358, 16975), (4850, 15253), (6790, 10895)]