50884485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 91736064

約数和(自身を除く): 40851579

約数列:

[1, 3, 5, 15, 17, 31, 41, 51, 85, 93, 123, 155, 157, 205, 255, 465, 471, 527, 615, 697, 785, 1271, 1581, 2091, 2355, 2635, 2669, 3485, 3813, 4867, 6355, 6437, 7905, 8007, 10455, 13345, 14601, 19065, 19311, 21607, 24335, 32185, 40035, 64821, 73005, 82739, 96555, 108035, 109429, 199547, 248217, 324105, 328287, 413695, 547145, 598641, 997735, 1241085, 1641435, 2993205, 3392299, 10176897, 16961495, 50884485]

約数ペア:

[(1, 50884485), (3, 16961495), (5, 10176897), (15, 3392299), (17, 2993205), (31, 1641435), (41, 1241085), (51, 997735), (85, 598641), (93, 547145), (123, 413695), (155, 328287), (157, 324105), (205, 248217), (255, 199547), (465, 109429), (471, 108035), (527, 96555), (615, 82739), (697, 73005), (785, 64821), (1271, 40035), (1581, 32185), (2091, 24335), (2355, 21607), (2635, 19311), (2669, 19065), (3485, 14601), (3813, 13345), (4867, 10455), (6355, 8007), (6437, 7905)]