45637270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21031}}^1$

素因数の和:21076

約数の個数: 32

約数和(自身を含む): 96915456

約数和(自身を除く): 51278186

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 21031, 42062, 105155, 147217, 210310, 294434, 651961, 736085, 1303922, 1472170, 3259805, 4563727, 6519610, 9127454, 22818635, 45637270]

約数ペア:

[(1, 45637270), (2, 22818635), (5, 9127454), (7, 6519610), (10, 4563727), (14, 3259805), (31, 1472170), (35, 1303922), (62, 736085), (70, 651961), (155, 294434), (217, 210310), (310, 147217), (434, 105155), (1085, 42062), (2170, 21031)]