48504170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 103856256

約数和(自身を除く): 55352086

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 107, 110, 130, 143, 214, 286, 317, 535, 634, 715, 1070, 1177, 1391, 1430, 1585, 2354, 2782, 3170, 3487, 4121, 5885, 6955, 6974, 8242, 11770, 13910, 15301, 17435, 20605, 30602, 33919, 34870, 41210, 45331, 67838, 76505, 90662, 153010, 169595, 226655, 339190, 373109, 440947, 453310, 746218, 881894, 1865545, 2204735, 3731090, 4409470, 4850417, 9700834, 24252085, 48504170]

約数ペア:

[(1, 48504170), (2, 24252085), (5, 9700834), (10, 4850417), (11, 4409470), (13, 3731090), (22, 2204735), (26, 1865545), (55, 881894), (65, 746218), (107, 453310), (110, 440947), (130, 373109), (143, 339190), (214, 226655), (286, 169595), (317, 153010), (535, 90662), (634, 76505), (715, 67838), (1070, 45331), (1177, 41210), (1391, 34870), (1430, 33919), (1585, 30602), (2354, 20605), (2782, 17435), (3170, 15301), (3487, 13910), (4121, 11770), (5885, 8242), (6955, 6974)]