88930810

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 162751680

約数和(自身を除く): 73820870

約数列:

[1, 2, 5, 10, 137, 139, 274, 278, 467, 685, 695, 934, 1370, 1390, 2335, 4670, 19043, 38086, 63979, 64913, 95215, 127958, 129826, 190430, 319895, 324565, 639790, 649130, 8893081, 17786162, 44465405, 88930810]

約数ペア:

[(1, 88930810), (2, 44465405), (5, 17786162), (10, 8893081), (137, 649130), (139, 639790), (274, 324565), (278, 319895), (467, 190430), (685, 129826), (695, 127958), (934, 95215), (1370, 64913), (1390, 63979), (2335, 38086), (4670, 19043)]