52800800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5110

約数の個数: 72

約数和(自身を含む): 138842676

約数和(自身を除く): 86041876

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, 5077, 5200, 10154, 10400, 20308, 25385, 40616, 50770, 66001, 81232, 101540, 126925, 132002, 162464, 203080, 253850, 264004, 330005, 406160, 507700, 528008, 660010, 812320, 1015400, 1056016, 1320020, 1650025, 2030800, 2112032, 2640040, 3300050, 4061600, 5280080, 6600100, 10560160, 13200200, 26400400, 52800800]

約数ペア:

[(1, 52800800), (2, 26400400), (4, 13200200), (5, 10560160), (8, 6600100), (10, 5280080), (13, 4061600), (16, 3300050), (20, 2640040), (25, 2112032), (26, 2030800), (32, 1650025), (40, 1320020), (50, 1056016), (52, 1015400), (65, 812320), (80, 660010), (100, 528008), (104, 507700), (130, 406160), (160, 330005), (200, 264004), (208, 253850), (260, 203080), (325, 162464), (400, 132002), (416, 126925), (520, 101540), (650, 81232), (800, 66001), (1040, 50770), (1300, 40616), (2080, 25385), (2600, 20308), (5077, 10400), (5200, 10154)]