52806072800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5077507}}^1$

素因数の和:5077540

約数の個数: 72

約数和(自身を含む): 138829223736

約数和(自身を除く): 86023150936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 5077507, 10155014, 20310028, 25387535, 40620056, 50775070, 66007591, 81240112, 101550140, 126937675, 132015182, 162480224, 203100280, 253875350, 264030364, 330037955, 406200560, 507750700, 528060728, 660075910, 812401120, 1015501400, 1056121456, 1320151820, 1650189775, 2031002800, 2112242912, 2640303640, 3300379550, 4062005600, 5280607280, 6600759100, 10561214560, 13201518200, 26403036400, 52806072800]

約数ペア:

[(1, 52806072800), (2, 26403036400), (4, 13201518200), (5, 10561214560), (8, 6600759100), (10, 5280607280), (13, 4062005600), (16, 3300379550), (20, 2640303640), (25, 2112242912), (26, 2031002800), (32, 1650189775), (40, 1320151820), (50, 1056121456), (52, 1015501400), (65, 812401120), (80, 660075910), (100, 528060728), (104, 507750700), (130, 406200560), (160, 330037955), (200, 264030364), (208, 253875350), (260, 203100280), (325, 162480224), (400, 132015182), (416, 126937675), (520, 101550140), (650, 81240112), (800, 66007591), (1040, 50775070), (1300, 40620056), (2080, 25387535), (2600, 20310028), (5200, 10155014), (10400, 5077507)]