42106300

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1601}}^1$

素因数の和:1878

約数の個数: 36

約数和(自身を含む): 91775376

約数和(自身を除く): 49669076

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 526, 1052, 1315, 1601, 2630, 3202, 5260, 6404, 6575, 8005, 13150, 16010, 26300, 32020, 40025, 80050, 160100, 421063, 842126, 1684252, 2105315, 4210630, 8421260, 10526575, 21053150, 42106300]

約数ペア:

[(1, 42106300), (2, 21053150), (4, 10526575), (5, 8421260), (10, 4210630), (20, 2105315), (25, 1684252), (50, 842126), (100, 421063), (263, 160100), (526, 80050), (1052, 40025), (1315, 32020), (1601, 26300), (2630, 16010), (3202, 13150), (5260, 8005), (6404, 6575)]