55038170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{983}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 108397440

約数和(自身を除く): 53359270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 983, 1018, 1966, 2545, 4915, 5090, 5599, 9830, 10813, 11198, 21626, 27995, 54065, 55990, 108130, 500347, 1000694, 2501735, 5003470, 5503817, 11007634, 27519085, 55038170]

約数ペア:

[(1, 55038170), (2, 27519085), (5, 11007634), (10, 5503817), (11, 5003470), (22, 2501735), (55, 1000694), (110, 500347), (509, 108130), (983, 55990), (1018, 54065), (1966, 27995), (2545, 21626), (4915, 11198), (5090, 10813), (5599, 9830)]