52298520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4493}}^1$

素因数の和:4604

約数の個数: 64

約数和(自身を含む): 158548320

約数和(自身を除く): 106249800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4493, 5820, 8986, 11640, 13479, 17972, 22465, 26958, 35944, 44930, 53916, 67395, 89860, 107832, 134790, 179720, 269580, 435821, 539160, 871642, 1307463, 1743284, 2179105, 2614926, 3486568, 4358210, 5229852, 6537315, 8716420, 10459704, 13074630, 17432840, 26149260, 52298520]

約数ペア:

[(1, 52298520), (2, 26149260), (3, 17432840), (4, 13074630), (5, 10459704), (6, 8716420), (8, 6537315), (10, 5229852), (12, 4358210), (15, 3486568), (20, 2614926), (24, 2179105), (30, 1743284), (40, 1307463), (60, 871642), (97, 539160), (120, 435821), (194, 269580), (291, 179720), (388, 134790), (485, 107832), (582, 89860), (776, 67395), (970, 53916), (1164, 44930), (1455, 35944), (1940, 26958), (2328, 22465), (2910, 17972), (3880, 13479), (4493, 11640), (5820, 8986)]