47994200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7741}}^1$

素因数の和:7788

約数の個数: 48

約数和(自身を含む): 115200960

約数和(自身を除く): 67206760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 7741, 15482, 30964, 38705, 61928, 77410, 154820, 193525, 239971, 309640, 387050, 479942, 774100, 959884, 1199855, 1548200, 1919768, 2399710, 4799420, 5999275, 9598840, 11998550, 23997100, 47994200]

約数ペア:

[(1, 47994200), (2, 23997100), (4, 11998550), (5, 9598840), (8, 5999275), (10, 4799420), (20, 2399710), (25, 1919768), (31, 1548200), (40, 1199855), (50, 959884), (62, 774100), (100, 479942), (124, 387050), (155, 309640), (200, 239971), (248, 193525), (310, 154820), (620, 77410), (775, 61928), (1240, 38705), (1550, 30964), (3100, 15482), (6200, 7741)]