51220902

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 55154778

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 431, 683, 862, 1293, 1366, 2049, 2586, 4098, 12499, 19807, 24998, 37497, 39614, 59421, 74994, 118842, 294373, 588746, 883119, 1766238, 8536817, 17073634, 25610451, 51220902]

約数ペア:

[(1, 51220902), (2, 25610451), (3, 17073634), (6, 8536817), (29, 1766238), (58, 883119), (87, 588746), (174, 294373), (431, 118842), (683, 74994), (862, 59421), (1293, 39614), (1366, 37497), (2049, 24998), (2586, 19807), (4098, 12499)]