49105705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 67350528

約数和(自身を除く): 18244823

約数列:

[1, 5, 11, 31, 55, 83, 155, 341, 347, 415, 913, 1705, 1735, 2573, 3817, 4565, 10757, 12865, 19085, 28303, 28801, 53785, 118327, 141515, 144005, 316811, 591635, 892831, 1584055, 4464155, 9821141, 49105705]

約数ペア:

[(1, 49105705), (5, 9821141), (11, 4464155), (31, 1584055), (55, 892831), (83, 591635), (155, 316811), (341, 144005), (347, 141515), (415, 118327), (913, 53785), (1705, 28801), (1735, 28303), (2573, 19085), (3817, 12865), (4565, 10757)]