47389370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5727

約数の個数: 48

約数和(自身を含む): 105082920

約数和(自身を除く): 57693550

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 5689, 8330, 11378, 28445, 39823, 56890, 79646, 96713, 193426, 199115, 278761, 398230, 483565, 557522, 676991, 967130, 1353982, 1393805, 2787610, 3384955, 4738937, 6769910, 9477874, 23694685, 47389370]

約数ペア:

[(1, 47389370), (2, 23694685), (5, 9477874), (7, 6769910), (10, 4738937), (14, 3384955), (17, 2787610), (34, 1393805), (35, 1353982), (49, 967130), (70, 676991), (85, 557522), (98, 483565), (119, 398230), (170, 278761), (238, 199115), (245, 193426), (490, 96713), (595, 79646), (833, 56890), (1190, 39823), (1666, 28445), (4165, 11378), (5689, 8330)]