1185751550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{12541}}^1$

素因数の和:12645

約数の個数: 48

約数和(自身を含む): 2314149504

約数和(自身を除く): 1128397954

約数列:

[1, 2, 5, 10, 25, 31, 50, 61, 62, 122, 155, 305, 310, 610, 775, 1525, 1550, 1891, 3050, 3782, 9455, 12541, 18910, 25082, 47275, 62705, 94550, 125410, 313525, 388771, 627050, 765001, 777542, 1530002, 1943855, 3825005, 3887710, 7650010, 9719275, 19125025, 19438550, 23715031, 38250050, 47430062, 118575155, 237150310, 592875775, 1185751550]

約数ペア:

[(1, 1185751550), (2, 592875775), (5, 237150310), (10, 118575155), (25, 47430062), (31, 38250050), (50, 23715031), (61, 19438550), (62, 19125025), (122, 9719275), (155, 7650010), (305, 3887710), (310, 3825005), (610, 1943855), (775, 1530002), (1525, 777542), (1550, 765001), (1891, 627050), (3050, 388771), (3782, 313525), (9455, 125410), (12541, 94550), (18910, 62705), (25082, 47275)]