9427550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 19512144

約数和(自身を除く): 10084594

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 281, 305, 550, 562, 610, 671, 1342, 1405, 1525, 2810, 3050, 3091, 3355, 6182, 6710, 7025, 14050, 15455, 16775, 17141, 30910, 33550, 34282, 77275, 85705, 154550, 171410, 188551, 377102, 428525, 857050, 942755, 1885510, 4713775, 9427550]

約数ペア:

[(1, 9427550), (2, 4713775), (5, 1885510), (10, 942755), (11, 857050), (22, 428525), (25, 377102), (50, 188551), (55, 171410), (61, 154550), (110, 85705), (122, 77275), (275, 34282), (281, 33550), (305, 30910), (550, 17141), (562, 16775), (610, 15455), (671, 14050), (1342, 7025), (1405, 6710), (1525, 6182), (2810, 3355), (3050, 3091)]