44287490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3373}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 86725296

約数和(自身を除く): 42437806

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 3373, 6565, 6746, 13130, 16865, 33730, 43849, 87698, 219245, 340673, 438490, 681346, 1703365, 3406730, 4428749, 8857498, 22143745, 44287490]

約数ペア:

[(1, 44287490), (2, 22143745), (5, 8857498), (10, 4428749), (13, 3406730), (26, 1703365), (65, 681346), (101, 438490), (130, 340673), (202, 219245), (505, 87698), (1010, 43849), (1313, 33730), (2626, 16865), (3373, 13130), (6565, 6746)]