56557003568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7348883}}^1$

素因数の和:7348941

約数の個数: 40

約数和(自身を含む): 121197794928

約数和(自身を除く): 64640791360

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 7348883, 14697766, 29395532, 58791064, 95535479, 117582128, 191070958, 271908671, 382141916, 543817342, 764283832, 1087634684, 1528567664, 2175269368, 3534812723, 4350538736, 7069625446, 14139250892, 28278501784, 56557003568]

約数ペア:

[(1, 56557003568), (2, 28278501784), (4, 14139250892), (8, 7069625446), (13, 4350538736), (16, 3534812723), (26, 2175269368), (37, 1528567664), (52, 1087634684), (74, 764283832), (104, 543817342), (148, 382141916), (208, 271908671), (296, 191070958), (481, 117582128), (592, 95535479), (962, 58791064), (1924, 29395532), (3848, 14697766), (7696, 7348883)]