10737685

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 4814315

約数列:

[1, 5, 7, 29, 35, 71, 145, 149, 203, 355, 497, 745, 1015, 1043, 2059, 2485, 4321, 5215, 10295, 10579, 14413, 21605, 30247, 52895, 72065, 74053, 151235, 306791, 370265, 1533955, 2147537, 10737685]

約数ペア:

[(1, 10737685), (5, 2147537), (7, 1533955), (29, 370265), (35, 306791), (71, 151235), (145, 74053), (149, 72065), (203, 52895), (355, 30247), (497, 21605), (745, 14413), (1015, 10579), (1043, 10295), (2059, 5215), (2485, 4321)]