51113234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 81907200

約数和(自身を除く): 30793966

約数列:

[1, 2, 31, 59, 62, 89, 118, 157, 178, 314, 1829, 2759, 3658, 4867, 5251, 5518, 9263, 9734, 10502, 13973, 18526, 27946, 162781, 287153, 325562, 433163, 574306, 824407, 866326, 1648814, 25556617, 51113234]

約数ペア:

[(1, 51113234), (2, 25556617), (31, 1648814), (59, 866326), (62, 824407), (89, 574306), (118, 433163), (157, 325562), (178, 287153), (314, 162781), (1829, 27946), (2759, 18526), (3658, 13973), (4867, 10502), (5251, 9734), (5518, 9263)]