43287470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2971}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 82169856

約数和(自身を除く): 38882386

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 2971, 5942, 7285, 14570, 14855, 29710, 92101, 139637, 184202, 279274, 460505, 698185, 921010, 1396370, 4328747, 8657494, 21643735, 43287470]

約数ペア:

[(1, 43287470), (2, 21643735), (5, 8657494), (10, 4328747), (31, 1396370), (47, 921010), (62, 698185), (94, 460505), (155, 279274), (235, 184202), (310, 139637), (470, 92101), (1457, 29710), (2914, 14855), (2971, 14570), (5942, 7285)]