54305174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20743}}^1$

素因数の和:20780

約数の個数: 32

約数和(自身を含む): 107536896

約数和(自身を除く): 53231722

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 20743, 41486, 145201, 228173, 290402, 352631, 456346, 705262, 1597211, 2468417, 3194422, 3878941, 4936834, 7757882, 27152587, 54305174]

約数ペア:

[(1, 54305174), (2, 27152587), (7, 7757882), (11, 4936834), (14, 3878941), (17, 3194422), (22, 2468417), (34, 1597211), (77, 705262), (119, 456346), (154, 352631), (187, 290402), (238, 228173), (374, 145201), (1309, 41486), (2618, 20743)]