42922490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8053}}^1$

素因数の和:8114

約数の個数: 32

約数和(自身を含む): 85243536

約数和(自身を除く): 42321046

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 8053, 16106, 40265, 80530, 104689, 209378, 330173, 523445, 660346, 1046890, 1650865, 3301730, 4292249, 8584498, 21461245, 42922490]

約数ペア:

[(1, 42922490), (2, 21461245), (5, 8584498), (10, 4292249), (13, 3301730), (26, 1650865), (41, 1046890), (65, 660346), (82, 523445), (130, 330173), (205, 209378), (410, 104689), (533, 80530), (1066, 40265), (2665, 16106), (5330, 8053)]