64632045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 110512512

約数和(自身を除く): 45880467

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 1695, 1921, 2243, 5763, 6729, 9605, 11215, 28815, 33645, 38131, 114393, 190655, 253459, 571965, 760377, 1267295, 3801885, 4308803, 12926409, 21544015, 64632045]

約数ペア:

[(1, 64632045), (3, 21544015), (5, 12926409), (15, 4308803), (17, 3801885), (51, 1267295), (85, 760377), (113, 571965), (255, 253459), (339, 190655), (565, 114393), (1695, 38131), (1921, 33645), (2243, 28815), (5763, 11215), (6729, 9605)]