53762480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 131804064

約数和(自身を除く): 78041584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 41, 74, 80, 82, 148, 164, 185, 205, 296, 328, 370, 410, 443, 592, 656, 740, 820, 886, 1480, 1517, 1640, 1772, 2215, 2960, 3034, 3280, 3544, 4430, 6068, 7088, 7585, 8860, 12136, 15170, 16391, 17720, 18163, 24272, 30340, 32782, 35440, 36326, 60680, 65564, 72652, 81955, 90815, 121360, 131128, 145304, 163910, 181630, 262256, 290608, 327820, 363260, 655640, 672031, 726520, 1311280, 1344062, 1453040, 2688124, 3360155, 5376248, 6720310, 10752496, 13440620, 26881240, 53762480]

約数ペア:

[(1, 53762480), (2, 26881240), (4, 13440620), (5, 10752496), (8, 6720310), (10, 5376248), (16, 3360155), (20, 2688124), (37, 1453040), (40, 1344062), (41, 1311280), (74, 726520), (80, 672031), (82, 655640), (148, 363260), (164, 327820), (185, 290608), (205, 262256), (296, 181630), (328, 163910), (370, 145304), (410, 131128), (443, 121360), (592, 90815), (656, 81955), (740, 72652), (820, 65564), (886, 60680), (1480, 36326), (1517, 35440), (1640, 32782), (1772, 30340), (2215, 24272), (2960, 18163), (3034, 17720), (3280, 16391), (3544, 15170), (4430, 12136), (6068, 8860), (7088, 7585)]