51759345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 93817152

約数和(自身を除く): 42057807

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 373, 435, 841, 957, 1119, 1595, 1865, 2523, 4103, 4205, 4785, 5595, 9251, 10817, 12309, 12615, 20515, 27753, 32451, 46255, 54085, 61545, 118987, 138765, 162255, 313693, 356961, 594935, 941079, 1568465, 1784805, 3450623, 4705395, 10351869, 17253115, 51759345]

約数ペア:

[(1, 51759345), (3, 17253115), (5, 10351869), (11, 4705395), (15, 3450623), (29, 1784805), (33, 1568465), (55, 941079), (87, 594935), (145, 356961), (165, 313693), (319, 162255), (373, 138765), (435, 118987), (841, 61545), (957, 54085), (1119, 46255), (1595, 32451), (1865, 27753), (2523, 20515), (4103, 12615), (4205, 12309), (4785, 10817), (5595, 9251)]