7139675155

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{11369}}^1$

素因数の和:11535

約数の個数: 32

約数和(自身を含む): 9136022400

約数和(自身を除く): 1996347245

約数列:

[1, 5, 29, 61, 71, 145, 305, 355, 1769, 2059, 4331, 8845, 10295, 11369, 21655, 56845, 125599, 329701, 627995, 693509, 807199, 1648505, 3467545, 4035995, 20111761, 23408771, 49239139, 100558805, 117043855, 246195695, 1427935031, 7139675155]

約数ペア:

[(1, 7139675155), (5, 1427935031), (29, 246195695), (61, 117043855), (71, 100558805), (145, 49239139), (305, 23408771), (355, 20111761), (1769, 4035995), (2059, 3467545), (4331, 1648505), (8845, 807199), (10295, 693509), (11369, 627995), (21655, 329701), (56845, 125599)]