51882530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23909}}^1$

素因数の和:23954

約数の個数: 32

約数和(自身を含む): 110177280

約数和(自身を除く): 58294750

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 23909, 47818, 119545, 167363, 239090, 334726, 741179, 836815, 1482358, 1673630, 3705895, 5188253, 7411790, 10376506, 25941265, 51882530]

約数ペア:

[(1, 51882530), (2, 25941265), (5, 10376506), (7, 7411790), (10, 5188253), (14, 3705895), (31, 1673630), (35, 1482358), (62, 836815), (70, 741179), (155, 334726), (217, 239090), (310, 167363), (434, 119545), (1085, 47818), (2170, 23909)]