53350160

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 128563200

約数和(自身を除く): 75213040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 89, 118, 127, 178, 236, 254, 295, 356, 445, 472, 508, 590, 635, 712, 890, 944, 1016, 1180, 1270, 1424, 1780, 2032, 2360, 2540, 3560, 4720, 5080, 5251, 7120, 7493, 10160, 10502, 11303, 14986, 21004, 22606, 26255, 29972, 37465, 42008, 45212, 52510, 56515, 59944, 74930, 84016, 90424, 105020, 113030, 119888, 149860, 180848, 210040, 226060, 299720, 420080, 452120, 599440, 666877, 904240, 1333754, 2667508, 3334385, 5335016, 6668770, 10670032, 13337540, 26675080, 53350160]

約数ペア:

[(1, 53350160), (2, 26675080), (4, 13337540), (5, 10670032), (8, 6668770), (10, 5335016), (16, 3334385), (20, 2667508), (40, 1333754), (59, 904240), (80, 666877), (89, 599440), (118, 452120), (127, 420080), (178, 299720), (236, 226060), (254, 210040), (295, 180848), (356, 149860), (445, 119888), (472, 113030), (508, 105020), (590, 90424), (635, 84016), (712, 74930), (890, 59944), (944, 56515), (1016, 52510), (1180, 45212), (1270, 42008), (1424, 37465), (1780, 29972), (2032, 26255), (2360, 22606), (2540, 21004), (3560, 14986), (4720, 11303), (5080, 10502), (5251, 10160), (7120, 7493)]