29783450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 59058720

約数和(自身を除く): 29275270

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 107, 190, 214, 293, 475, 535, 586, 950, 1070, 1465, 2033, 2675, 2930, 4066, 5350, 5567, 7325, 10165, 11134, 14650, 20330, 27835, 31351, 50825, 55670, 62702, 101650, 139175, 156755, 278350, 313510, 595669, 783775, 1191338, 1567550, 2978345, 5956690, 14891725, 29783450]

約数ペア:

[(1, 29783450), (2, 14891725), (5, 5956690), (10, 2978345), (19, 1567550), (25, 1191338), (38, 783775), (50, 595669), (95, 313510), (107, 278350), (190, 156755), (214, 139175), (293, 101650), (475, 62702), (535, 55670), (586, 50825), (950, 31351), (1070, 27835), (1465, 20330), (2033, 14650), (2675, 11134), (2930, 10165), (4066, 7325), (5350, 5567)]