11491150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 24708240

約数和(自身を除く): 13217090

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1229, 1870, 2458, 4675, 6145, 9350, 12290, 13519, 20893, 27038, 30725, 41786, 61450, 67595, 104465, 135190, 208930, 229823, 337975, 459646, 522325, 675950, 1044650, 1149115, 2298230, 5745575, 11491150]

約数ペア:

[(1, 11491150), (2, 5745575), (5, 2298230), (10, 1149115), (11, 1044650), (17, 675950), (22, 522325), (25, 459646), (34, 337975), (50, 229823), (55, 208930), (85, 135190), (110, 104465), (170, 67595), (187, 61450), (275, 41786), (374, 30725), (425, 27038), (550, 20893), (850, 13519), (935, 12290), (1229, 9350), (1870, 6145), (2458, 4675)]