50681748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 130313568

約数和(自身を除く): 79631820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 268, 338, 373, 402, 507, 676, 746, 804, 871, 1014, 1119, 1492, 1742, 2028, 2238, 2613, 3484, 4476, 4849, 5226, 9698, 10452, 11323, 14547, 19396, 22646, 24991, 29094, 33969, 45292, 49982, 58188, 63037, 67938, 74973, 99964, 126074, 135876, 149946, 189111, 252148, 299892, 324883, 378222, 649766, 756444, 974649, 1299532, 1949298, 3898596, 4223479, 8446958, 12670437, 16893916, 25340874, 50681748]

約数ペア:

[(1, 50681748), (2, 25340874), (3, 16893916), (4, 12670437), (6, 8446958), (12, 4223479), (13, 3898596), (26, 1949298), (39, 1299532), (52, 974649), (67, 756444), (78, 649766), (134, 378222), (156, 324883), (169, 299892), (201, 252148), (268, 189111), (338, 149946), (373, 135876), (402, 126074), (507, 99964), (676, 74973), (746, 67938), (804, 63037), (871, 58188), (1014, 49982), (1119, 45292), (1492, 33969), (1742, 29094), (2028, 24991), (2238, 22646), (2613, 19396), (3484, 14547), (4476, 11323), (4849, 10452), (5226, 9698)]