48980453758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{219953}}^1$

素因数の和:220128

約数の個数: 32

約数和(自身を含む): 79056746496

約数和(自身を除く): 30076292738

約数列:

[1, 2, 23, 46, 47, 94, 103, 206, 1081, 2162, 2369, 4738, 4841, 9682, 111343, 219953, 222686, 439906, 5058919, 10117838, 10337791, 20675582, 22655159, 45310318, 237769193, 475538386, 521068657, 1042137314, 1064792473, 2129584946, 24490226879, 48980453758]

約数ペア:

[(1, 48980453758), (2, 24490226879), (23, 2129584946), (46, 1064792473), (47, 1042137314), (94, 521068657), (103, 475538386), (206, 237769193), (1081, 45310318), (2162, 22655159), (2369, 20675582), (4738, 10337791), (4841, 10117838), (9682, 5058919), (111343, 439906), (219953, 222686)]