75906070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 140107968

約数和(自身を除く): 64201898

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 530, 727, 985, 1454, 1970, 3635, 7270, 10441, 20882, 38531, 52205, 77062, 104410, 143219, 192655, 286438, 385310, 716095, 1432190, 7590607, 15181214, 37953035, 75906070]

約数ペア:

[(1, 75906070), (2, 37953035), (5, 15181214), (10, 7590607), (53, 1432190), (106, 716095), (197, 385310), (265, 286438), (394, 192655), (530, 143219), (727, 104410), (985, 77062), (1454, 52205), (1970, 38531), (3635, 20882), (7270, 10441)]