98355455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 140307552

約数和(自身を除く): 41952097

約数列:

[1, 5, 11, 17, 55, 73, 85, 121, 131, 187, 365, 605, 655, 803, 935, 1241, 1441, 2057, 2227, 4015, 6205, 7205, 8833, 9563, 10285, 11135, 13651, 15851, 24497, 44165, 47815, 68255, 79255, 105193, 122485, 150161, 162571, 269467, 525965, 750805, 812855, 1157123, 1347335, 1788281, 5785615, 8941405, 19671091, 98355455]

約数ペア:

[(1, 98355455), (5, 19671091), (11, 8941405), (17, 5785615), (55, 1788281), (73, 1347335), (85, 1157123), (121, 812855), (131, 750805), (187, 525965), (365, 269467), (605, 162571), (655, 150161), (803, 122485), (935, 105193), (1241, 79255), (1441, 68255), (2057, 47815), (2227, 44165), (4015, 24497), (6205, 15851), (7205, 13651), (8833, 11135), (9563, 10285)]