47094255

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 93195648

約数和(自身を除く): 46101393

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 223, 247, 285, 361, 585, 669, 741, 855, 1083, 1115, 1235, 1805, 2007, 2223, 2899, 3249, 3345, 3705, 4237, 4693, 5415, 8697, 10035, 11115, 12711, 14079, 14495, 16245, 21185, 23465, 26091, 38133, 42237, 43485, 55081, 63555, 70395, 80503, 130455, 165243, 190665, 211185, 241509, 275405, 402515, 495729, 724527, 826215, 1046539, 1207545, 2478645, 3139617, 3622635, 5232695, 9418851, 15698085, 47094255]

約数ペア:

[(1, 47094255), (3, 15698085), (5, 9418851), (9, 5232695), (13, 3622635), (15, 3139617), (19, 2478645), (39, 1207545), (45, 1046539), (57, 826215), (65, 724527), (95, 495729), (117, 402515), (171, 275405), (195, 241509), (223, 211185), (247, 190665), (285, 165243), (361, 130455), (585, 80503), (669, 70395), (741, 63555), (855, 55081), (1083, 43485), (1115, 42237), (1235, 38133), (1805, 26091), (2007, 23465), (2223, 21185), (2899, 16245), (3249, 14495), (3345, 14079), (3705, 12711), (4237, 11115), (4693, 10035), (5415, 8697)]