55167910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25423}}^1$

素因数の和:25468

約数の個数: 32

約数和(自身を含む): 117153792

約数和(自身を除く): 61985882

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 25423, 50846, 127115, 177961, 254230, 355922, 788113, 889805, 1576226, 1779610, 3940565, 5516791, 7881130, 11033582, 27583955, 55167910]

約数ペア:

[(1, 55167910), (2, 27583955), (5, 11033582), (7, 7881130), (10, 5516791), (14, 3940565), (31, 1779610), (35, 1576226), (62, 889805), (70, 788113), (155, 355922), (217, 254230), (310, 177961), (434, 127115), (1085, 50846), (2170, 25423)]