55930910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3109}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 115542720

約数和(自身を除く): 59611810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 3109, 3598, 6218, 8995, 15545, 17990, 21763, 31090, 43526, 108815, 217630, 799013, 1598026, 3995065, 5593091, 7990130, 11186182, 27965455, 55930910]

約数ペア:

[(1, 55930910), (2, 27965455), (5, 11186182), (7, 7990130), (10, 5593091), (14, 3995065), (35, 1598026), (70, 799013), (257, 217630), (514, 108815), (1285, 43526), (1799, 31090), (2570, 21763), (3109, 17990), (3598, 15545), (6218, 8995)]