87827530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6569}}^1$

素因数の和:6774

約数の個数: 32

約数和(自身を含む): 181647360

約数和(自身を除く): 93819830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6569, 6685, 13138, 13370, 32845, 45983, 65690, 91966, 229915, 459830, 1254679, 2509358, 6273395, 8782753, 12546790, 17565506, 43913765, 87827530]

約数ペア:

[(1, 87827530), (2, 43913765), (5, 17565506), (7, 12546790), (10, 8782753), (14, 6273395), (35, 2509358), (70, 1254679), (191, 459830), (382, 229915), (955, 91966), (1337, 65690), (1910, 45983), (2674, 32845), (6569, 13370), (6685, 13138)]