1053018452680

素因数分解:

$2^3\times 5^1\times {\mathrm{26325461317}}^1$

素因数の和:26325461328

約数の個数: 16

約数和(自身を含む): 2369291518620

約数和(自身を除く): 1316273065940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 26325461317, 52650922634, 105301845268, 131627306585, 210603690536, 263254613170, 526509226340, 1053018452680]

約数ペア:

[(1, 1053018452680), (2, 526509226340), (4, 263254613170), (5, 210603690536), (8, 131627306585), (10, 105301845268), (20, 52650922634), (40, 26325461317)]