53381600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 132882120

約数和(自身を除く): 79500520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1259, 1325, 1696, 2120, 2518, 2650, 4240, 5036, 5300, 6295, 8480, 10072, 10600, 12590, 20144, 21200, 25180, 31475, 40288, 42400, 50360, 62950, 66727, 100720, 125900, 133454, 201440, 251800, 266908, 333635, 503600, 533816, 667270, 1007200, 1067632, 1334540, 1668175, 2135264, 2669080, 3336350, 5338160, 6672700, 10676320, 13345400, 26690800, 53381600]

約数ペア:

[(1, 53381600), (2, 26690800), (4, 13345400), (5, 10676320), (8, 6672700), (10, 5338160), (16, 3336350), (20, 2669080), (25, 2135264), (32, 1668175), (40, 1334540), (50, 1067632), (53, 1007200), (80, 667270), (100, 533816), (106, 503600), (160, 333635), (200, 266908), (212, 251800), (265, 201440), (400, 133454), (424, 125900), (530, 100720), (800, 66727), (848, 62950), (1060, 50360), (1259, 42400), (1325, 40288), (1696, 31475), (2120, 25180), (2518, 21200), (2650, 20144), (4240, 12590), (5036, 10600), (5300, 10072), (6295, 8480)]