76315295

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 114797088

約数和(自身を除く): 38481793

約数列:

[1, 5, 7, 17, 35, 49, 73, 85, 119, 245, 251, 365, 511, 595, 833, 1241, 1255, 1757, 2555, 3577, 4165, 4267, 6205, 8687, 8785, 12299, 17885, 18323, 21335, 29869, 43435, 60809, 61495, 91615, 128261, 149345, 209083, 304045, 311491, 641305, 897827, 1045415, 1557455, 2180437, 4489135, 10902185, 15263059, 76315295]

約数ペア:

[(1, 76315295), (5, 15263059), (7, 10902185), (17, 4489135), (35, 2180437), (49, 1557455), (73, 1045415), (85, 897827), (119, 641305), (245, 311491), (251, 304045), (365, 209083), (511, 149345), (595, 128261), (833, 91615), (1241, 61495), (1255, 60809), (1757, 43435), (2555, 29869), (3577, 21335), (4165, 18323), (4267, 17885), (6205, 12299), (8687, 8785)]