47773670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 102021120

約数和(自身を除く): 54247450

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 79, 106, 158, 163, 265, 326, 371, 395, 530, 553, 742, 790, 815, 1106, 1141, 1630, 1855, 2282, 2765, 3710, 4187, 5530, 5705, 8374, 8639, 11410, 12877, 17278, 20935, 25754, 29309, 41870, 43195, 58618, 60473, 64385, 86390, 90139, 120946, 128770, 146545, 180278, 293090, 302365, 450695, 604730, 682481, 901390, 1364962, 3412405, 4777367, 6824810, 9554734, 23886835, 47773670]

約数ペア:

[(1, 47773670), (2, 23886835), (5, 9554734), (7, 6824810), (10, 4777367), (14, 3412405), (35, 1364962), (53, 901390), (70, 682481), (79, 604730), (106, 450695), (158, 302365), (163, 293090), (265, 180278), (326, 146545), (371, 128770), (395, 120946), (530, 90139), (553, 86390), (742, 64385), (790, 60473), (815, 58618), (1106, 43195), (1141, 41870), (1630, 29309), (1855, 25754), (2282, 20935), (2765, 17278), (3710, 12877), (4187, 11410), (5530, 8639), (5705, 8374)]