49216400

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3001}}^1$

素因数の和:3060

約数の個数: 60

約数和(自身を含む): 121166724

約数和(自身を除く): 71950324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3001, 3280, 4100, 6002, 8200, 12004, 15005, 16400, 24008, 30010, 48016, 60020, 75025, 120040, 123041, 150050, 240080, 246082, 300100, 492164, 600200, 615205, 984328, 1200400, 1230410, 1968656, 2460820, 3076025, 4921640, 6152050, 9843280, 12304100, 24608200, 49216400]

約数ペア:

[(1, 49216400), (2, 24608200), (4, 12304100), (5, 9843280), (8, 6152050), (10, 4921640), (16, 3076025), (20, 2460820), (25, 1968656), (40, 1230410), (41, 1200400), (50, 984328), (80, 615205), (82, 600200), (100, 492164), (164, 300100), (200, 246082), (205, 240080), (328, 150050), (400, 123041), (410, 120040), (656, 75025), (820, 60020), (1025, 48016), (1640, 30010), (2050, 24008), (3001, 16400), (3280, 15005), (4100, 12004), (6002, 8200)]