9273550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 20279952

約数和(自身を除く): 11006402

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1297, 1430, 2594, 3575, 6485, 7150, 12970, 14267, 16861, 28534, 32425, 33722, 64850, 71335, 84305, 142670, 168610, 185471, 356675, 370942, 421525, 713350, 843050, 927355, 1854710, 4636775, 9273550]

約数ペア:

[(1, 9273550), (2, 4636775), (5, 1854710), (10, 927355), (11, 843050), (13, 713350), (22, 421525), (25, 370942), (26, 356675), (50, 185471), (55, 168610), (65, 142670), (110, 84305), (130, 71335), (143, 64850), (275, 33722), (286, 32425), (325, 28534), (550, 16861), (650, 14267), (715, 12970), (1297, 7150), (1430, 6485), (2594, 3575)]