50378848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 107427600

約数和(自身を除く): 57048752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 347, 349, 416, 694, 698, 1388, 1396, 2776, 2792, 4511, 4537, 5552, 5584, 9022, 9074, 11104, 11168, 18044, 18148, 36088, 36296, 72176, 72592, 121103, 144352, 145184, 242206, 484412, 968824, 1574339, 1937648, 3148678, 3875296, 6297356, 12594712, 25189424, 50378848]

約数ペア:

[(1, 50378848), (2, 25189424), (4, 12594712), (8, 6297356), (13, 3875296), (16, 3148678), (26, 1937648), (32, 1574339), (52, 968824), (104, 484412), (208, 242206), (347, 145184), (349, 144352), (416, 121103), (694, 72592), (698, 72176), (1388, 36296), (1396, 36088), (2776, 18148), (2792, 18044), (4511, 11168), (4537, 11104), (5552, 9074), (5584, 9022)]