25817470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1931}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 53415936

約数和(自身を除く): 27598466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 1931, 2674, 3862, 6685, 9655, 13370, 13517, 19310, 27034, 67585, 135170, 368821, 737642, 1844105, 2581747, 3688210, 5163494, 12908735, 25817470]

約数ペア:

[(1, 25817470), (2, 12908735), (5, 5163494), (7, 3688210), (10, 2581747), (14, 1844105), (35, 737642), (70, 368821), (191, 135170), (382, 67585), (955, 27034), (1337, 19310), (1910, 13517), (1931, 13370), (2674, 9655), (3862, 6685)]